| 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 | $28.87 | 11.301% | $32.1326 | $32.13 | $32.15 | $32.10 |
| Purchase #2 | $194.93 | 5.450% | $205.5537 | $205.55 | $205.55 | $205.60 |
| Purchase #3 | $25.27 | 12.763% | $28.4952 | $28.50 | $28.50 | $28.50 |
| Purchase #4 | $225.80 | 9.498% | $247.2465 | $247.25 | $247.25 | $247.20 |
| Purchase #5 | $6.84 | 13.294% | $7.7493 | $7.75 | $7.75 | $7.70 |
| Purchase #6 | $183.63 | 8.700% | $199.6058 | $199.61 | $199.60 | $199.60 |
| Purchase #7 | $42.93 | 3.128% | $44.2729 | $44.27 | $44.25 | $44.30 |
| 7 purchase totals = | $708.27 | $765.0560 | $765.06 | $765.05 | $765.00 | |