| 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 | $49.36 | 8.463% | $53.5373 | $53.54 | $53.55 | $53.50 |
| Purchase #2 | $173.88 | 7.851% | $187.5313 | $187.53 | $187.55 | $187.50 |
| Purchase #3 | $140.98 | 6.517% | $150.1677 | $150.17 | $150.15 | $150.20 |
| Purchase #4 | $178.67 | 5.355% | $188.2378 | $188.24 | $188.25 | $188.20 |
| Purchase #5 | $230.84 | 5.779% | $244.1802 | $244.18 | $244.20 | $244.20 |
| Purchase #6 | $225.30 | 11.455% | $251.1081 | $251.11 | $251.10 | $251.10 |
| Purchase #7 | $26.76 | 10.553% | $29.584 | $29.58 | $29.60 | $29.60 |
| 7 purchase totals = | $1,025.79 | $1,104.3464 | $1,104.35 | $1,104.40 | $1,104.30 | |