| 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 | $213.43 | 6.297% | $226.8697 | $226.87 | $226.85 | $226.90 |
| Purchase #2 | $242.96 | 9.611% | $266.3109 | $266.31 | $266.30 | $266.30 |
| Purchase #3 | $169.55 | 3.105% | $174.8145 | $174.81 | $174.80 | $174.80 |
| Purchase #4 | $17.87 | 10.351% | $19.7197 | $19.72 | $19.70 | $19.70 |
| Purchase #5 | $63.84 | 6.363% | $67.9021 | $67.90 | $67.90 | $67.90 |
| Purchase #6 | $84.69 | 10.600% | $93.6671 | $93.67 | $93.65 | $93.70 |
| Purchase #7 | $191.25 | 11.284% | $212.8307 | $212.83 | $212.85 | $212.80 |
| 7 purchase totals = | $983.59 | $1,062.1147 | $1,062.11 | $1,062.05 | $1,062.10 | |