| 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 | $88.36 | 5.111% | $92.8761 | $92.88 | $92.90 | $92.90 |
| Purchase #2 | $212.57 | 7.561% | $228.6424 | $228.64 | $228.65 | $228.60 |
| Purchase #3 | $56.41 | 8.479% | $61.193 | $61.19 | $61.20 | $61.20 |
| Purchase #4 | $38.86 | 8.864% | $42.3046 | $42.30 | $42.30 | $42.30 |
| Purchase #5 | $176.26 | 6.805% | $188.2545 | $188.25 | $188.25 | $188.30 |
| Purchase #6 | $17.72 | 5.210% | $18.6432 | $18.64 | $18.65 | $18.60 |
| Purchase #7 | $204.48 | 5.249% | $215.2132 | $215.21 | $215.20 | $215.20 |
| 7 purchase totals = | $794.66 | $847.1270 | $847.11 | $847.15 | $847.10 | |