| 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 | $98.77 | 8.330% | $106.9975 | $107.00 | $107.00 | $107.00 |
| Purchase #2 | $130.69 | 7.531% | $140.5323 | $140.53 | $140.55 | $140.50 |
| Purchase #3 | $165.69 | 5.244% | $174.3788 | $174.38 | $174.40 | $174.40 |
| Purchase #4 | $111.58 | 8.477% | $121.0386 | $121.04 | $121.05 | $121.00 |
| Purchase #5 | $241.84 | 4.132% | $251.8328 | $251.83 | $251.85 | $251.80 |
| Purchase #6 | $135.27 | 10.596% | $149.6032 | $149.60 | $149.60 | $149.60 |
| Purchase #7 | $14.74 | 13.675% | $16.7557 | $16.76 | $16.75 | $16.80 |
| 7 purchase totals = | $898.58 | $961.1389 | $961.14 | $961.20 | $961.10 | |