| 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 | $101.37 | 11.319% | $112.8441 | $112.84 | $112.85 | $112.80 |
| Purchase #2 | $150.77 | 6.869% | $161.1264 | $161.13 | $161.15 | $161.10 |
| Purchase #3 | $161.30 | 7.571% | $173.512 | $173.51 | $173.50 | $173.50 |
| Purchase #4 | $235.92 | 13.196% | $267.052 | $267.05 | $267.05 | $267.10 |
| Purchase #5 | $96.52 | 9.684% | $105.867 | $105.87 | $105.85 | $105.90 |
| Purchase #6 | $85.99 | 6.535% | $91.6094 | $91.61 | $91.60 | $91.60 |
| Purchase #7 | $21.26 | 4.833% | $22.2875 | $22.29 | $22.30 | $22.30 |
| 7 purchase totals = | $853.13 | $934.2984 | $934.30 | $934.30 | $934.30 | |