| 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 | $109.47 | 8.285% | $118.5396 | $118.54 | $118.55 | $118.50 |
| Purchase #2 | $163.75 | 8.589% | $177.8145 | $177.81 | $177.80 | $177.80 |
| Purchase #3 | $166.96 | 13.303% | $189.1707 | $189.17 | $189.15 | $189.20 |
| Purchase #4 | $216.36 | 12.205% | $242.7667 | $242.77 | $242.75 | $242.80 |
| Purchase #5 | $86.95 | 6.787% | $92.8513 | $92.85 | $92.85 | $92.90 |
| Purchase #6 | $235.54 | 4.115% | $245.2325 | $245.23 | $245.25 | $245.20 |
| Purchase #7 | $242.62 | 13.229% | $274.7162 | $274.72 | $274.70 | $274.70 |
| 7 purchase totals = | $1,221.65 | $1,341.0915 | $1,341.09 | $1,341.05 | $1,341.10 | |