| 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 | $84.35 | 13.385% | $95.6402 | $95.64 | $95.65 | $95.60 |
| Purchase #2 | $117.40 | 3.379% | $121.3669 | $121.37 | $121.35 | $121.40 |
| Purchase #3 | $201.71 | 8.404% | $218.6617 | $218.66 | $218.65 | $218.70 |
| Purchase #4 | $204.74 | 6.867% | $218.7995 | $218.80 | $218.80 | $218.80 |
| Purchase #5 | $213.35 | 6.103% | $226.3708 | $226.37 | $226.35 | $226.40 |
| Purchase #6 | $185.68 | 8.149% | $200.8111 | $200.81 | $200.80 | $200.80 |
| Purchase #7 | $137.57 | 11.317% | $153.1388 | $153.14 | $153.15 | $153.10 |
| 7 purchase totals = | $1,144.80 | $1,234.7890 | $1,234.79 | $1,234.75 | $1,234.80 | |