| 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 | $244.27 | 8.449% | $264.9084 | $264.91 | $264.90 | $264.90 |
| Purchase #2 | $111.82 | 4.734% | $117.1136 | $117.11 | $117.10 | $117.10 |
| Purchase #3 | $37.94 | 4.456% | $39.6306 | $39.63 | $39.65 | $39.60 |
| Purchase #4 | $62.87 | 12.460% | $70.7036 | $70.70 | $70.70 | $70.70 |
| Purchase #5 | $178.36 | 12.494% | $200.6443 | $200.64 | $200.65 | $200.60 |
| Purchase #6 | $94.57 | 10.576% | $104.5717 | $104.57 | $104.55 | $104.60 |
| Purchase #7 | $191.28 | 8.644% | $207.8142 | $207.81 | $207.80 | $207.80 |
| 7 purchase totals = | $921.11 | $1,005.3864 | $1,005.37 | $1,005.35 | $1,005.30 | |