| 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 | $56.39 | 11.206% | $62.7091 | $62.71 | $62.70 | $62.70 |
| Purchase #2 | $103.58 | 7.367% | $111.2107 | $111.21 | $111.20 | $111.20 |
| Purchase #3 | $244.92 | 3.339% | $253.0979 | $253.10 | $253.10 | $253.10 |
| Purchase #4 | $177.80 | 8.198% | $192.376 | $192.38 | $192.40 | $192.40 |
| Purchase #5 | $191.87 | 5.640% | $202.6915 | $202.69 | $202.70 | $202.70 |
| Purchase #6 | $42.69 | 9.591% | $46.7844 | $46.78 | $46.80 | $46.80 |
| Purchase #7 | $38.76 | 6.707% | $41.3596 | $41.36 | $41.35 | $41.40 |
| 7 purchase totals = | $856.01 | $910.2292 | $910.23 | $910.25 | $910.30 | |