| 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 | $244.27 | 6.823% | $260.9365 | $260.94 | $260.95 | $260.90 |
| Purchase #2 | $47.83 | 11.213% | $53.1932 | $53.19 | $53.20 | $53.20 |
| Purchase #3 | $242.90 | 11.761% | $271.4675 | $271.47 | $271.45 | $271.50 |
| Purchase #4 | $240.30 | 6.685% | $256.3641 | $256.36 | $256.35 | $256.40 |
| Purchase #5 | $81.62 | 11.652% | $91.1304 | $91.13 | $91.15 | $91.10 |
| Purchase #6 | $239.96 | 4.649% | $251.1157 | $251.12 | $251.10 | $251.10 |
| Purchase #7 | $126.49 | 12.763% | $142.6339 | $142.63 | $142.65 | $142.60 |
| 7 purchase totals = | $1,223.37 | $1,326.8413 | $1,326.84 | $1,326.85 | $1,326.80 | |