| 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 | $115.66 | 7.608% | $124.4594 | $124.46 | $124.45 | $124.50 |
| Purchase #2 | $246.79 | 8.580% | $267.9646 | $267.96 | $267.95 | $268.00 |
| Purchase #3 | $156.66 | 8.779% | $170.4132 | $170.41 | $170.40 | $170.40 |
| Purchase #4 | $59.97 | 9.182% | $65.4764 | $65.48 | $65.50 | $65.50 |
| Purchase #5 | $235.57 | 4.154% | $245.3556 | $245.36 | $245.35 | $245.40 |
| Purchase #6 | $228.64 | 9.209% | $249.6955 | $249.70 | $249.70 | $249.70 |
| Purchase #7 | $244.99 | 12.308% | $275.1434 | $275.14 | $275.15 | $275.10 |
| 7 purchase totals = | $1,288.28 | $1,398.5081 | $1,398.51 | $1,398.50 | $1,398.60 | |