| 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 | $185.49 | 9.688% | $203.4603 | $203.46 | $203.45 | $203.50 |
| Purchase #2 | $12.99 | 3.109% | $13.3939 | $13.39 | $13.40 | $13.40 |
| Purchase #3 | $71.84 | 4.551% | $75.1094 | $75.11 | $75.10 | $75.10 |
| Purchase #4 | $174.34 | 11.255% | $193.962 | $193.96 | $193.95 | $194.00 |
| Purchase #5 | $102.74 | 9.731% | $112.7376 | $112.74 | $112.75 | $112.70 |
| Purchase #6 | $229.41 | 5.428% | $241.8624 | $241.86 | $241.85 | $241.90 |
| Purchase #7 | $114.57 | 9.430% | $125.374 | $125.37 | $125.35 | $125.40 |
| 7 purchase totals = | $891.38 | $965.8996 | $965.89 | $965.85 | $966.00 | |