| 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 | $85.67 | 10.447% | $94.6199 | $94.62 | $94.60 | $94.60 |
| Purchase #2 | $33.71 | 11.199% | $37.4852 | $37.49 | $37.50 | $37.50 |
| Purchase #3 | $125.98 | 7.433% | $135.3441 | $135.34 | $135.35 | $135.30 |
| Purchase #4 | $149.86 | 10.688% | $165.877 | $165.88 | $165.90 | $165.90 |
| Purchase #5 | $88.26 | 8.436% | $95.7056 | $95.71 | $95.70 | $95.70 |
| Purchase #6 | $134.72 | 9.699% | $147.7865 | $147.79 | $147.80 | $147.80 |
| Purchase #7 | $37.68 | 5.669% | $39.8161 | $39.82 | $39.80 | $39.80 |
| 7 purchase totals = | $655.88 | $716.6344 | $716.65 | $716.65 | $716.60 | |