| 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 | $231.53 | 9.495% | $253.5138 | $253.51 | $253.50 | $253.50 |
| Purchase #2 | $49.54 | 12.314% | $55.6404 | $55.64 | $55.65 | $55.60 |
| Purchase #3 | $138.96 | 10.498% | $153.548 | $153.55 | $153.55 | $153.50 |
| Purchase #4 | $143.84 | 12.867% | $162.3479 | $162.35 | $162.35 | $162.30 |
| Purchase #5 | $233.91 | 4.431% | $244.2746 | $244.27 | $244.25 | $244.30 |
| Purchase #6 | $144.74 | 12.229% | $162.4403 | $162.44 | $162.45 | $162.40 |
| Purchase #7 | $160.64 | 9.316% | $175.6052 | $175.61 | $175.60 | $175.60 |
| 7 purchase totals = | $1,103.16 | $1,207.3702 | $1,207.37 | $1,207.35 | $1,207.20 | |