| 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 | $116.89 | 7.732% | $125.9279 | $125.93 | $125.95 | $125.90 |
| Purchase #2 | $215.74 | 5.163% | $226.8787 | $226.88 | $226.90 | $226.90 |
| Purchase #3 | $179.87 | 7.417% | $193.211 | $193.21 | $193.20 | $193.20 |
| Purchase #4 | $219.99 | 8.867% | $239.4965 | $239.50 | $239.50 | $239.50 |
| Purchase #5 | $45.39 | 11.678% | $50.6906 | $50.69 | $50.70 | $50.70 |
| Purchase #6 | $39.93 | 5.169% | $41.994 | $41.99 | $42.00 | $42.00 |
| Purchase #7 | $37.64 | 6.548% | $40.1047 | $40.10 | $40.10 | $40.10 |
| 7 purchase totals = | $855.45 | $918.3034 | $918.30 | $918.35 | $918.30 | |