| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $182.98 | 13.242% | $207.2102 | $207.21 | $207.20 | $207.20 |
| Purchase #2 | $192.52 | 12.678% | $216.9277 | $216.93 | $216.95 | $216.90 |
| Purchase #3 | $216.86 | 10.539% | $239.7149 | $239.71 | $239.70 | $239.70 |
| Purchase #4 | $108.73 | 3.220% | $112.2311 | $112.23 | $112.25 | $112.20 |
| Purchase #5 | $233.72 | 7.641% | $251.5785 | $251.58 | $251.60 | $251.60 |
| Purchase #6 | $150.79 | 13.805% | $171.6066 | $171.61 | $171.60 | $171.60 |
| Purchase #7 | $179.59 | 12.803% | $202.5829 | $202.58 | $202.60 | $202.60 |
| 7 purchase totals = | $1,265.19 | $1,401.8519 | $1,401.85 | $1,401.90 | $1,401.80 | |