| 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 | $107.93 | 10.395% | $119.1493 | $119.15 | $119.15 | $119.10 |
| Purchase #2 | $212.94 | 5.281% | $224.1854 | $224.19 | $224.20 | $224.20 |
| Purchase #3 | $138.57 | 10.556% | $153.1974 | $153.20 | $153.20 | $153.20 |
| Purchase #4 | $168.27 | 6.157% | $178.6304 | $178.63 | $178.65 | $178.60 |
| Purchase #5 | $241.88 | 10.445% | $267.1444 | $267.14 | $267.15 | $267.10 |
| Purchase #6 | $179.79 | 7.653% | $193.5493 | $193.55 | $193.55 | $193.50 |
| Purchase #7 | $190.40 | 13.177% | $215.489 | $215.49 | $215.50 | $215.50 |
| 7 purchase totals = | $1,239.78 | $1,351.3452 | $1,351.35 | $1,351.40 | $1,351.20 | |