| 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 | $223.44 | 7.481% | $240.1555 | $240.16 | $240.15 | $240.20 |
| Purchase #2 | $45.94 | 3.669% | $47.6255 | $47.63 | $47.65 | $47.60 |
| Purchase #3 | $71.67 | 6.537% | $76.3551 | $76.36 | $76.35 | $76.40 |
| Purchase #4 | $19.39 | 13.757% | $22.0575 | $22.06 | $22.05 | $22.10 |
| Purchase #5 | $38.44 | 8.305% | $41.6324 | $41.63 | $41.65 | $41.60 |
| Purchase #6 | $160.50 | 9.745% | $176.1407 | $176.14 | $176.15 | $176.10 |
| Purchase #7 | $244.74 | 9.221% | $267.3075 | $267.31 | $267.30 | $267.30 |
| 7 purchase totals = | $804.12 | $871.2742 | $871.29 | $871.30 | $871.30 | |