| 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 | $146.82 | 13.220% | $166.2296 | $166.23 | $166.25 | $166.20 |
| Purchase #2 | $39.56 | 9.555% | $43.34 | $43.34 | $43.35 | $43.30 |
| Purchase #3 | $60.74 | 6.461% | $64.6644 | $64.66 | $64.65 | $64.70 |
| Purchase #4 | $184.67 | 4.750% | $193.4418 | $193.44 | $193.45 | $193.40 |
| Purchase #5 | $81.71 | 7.359% | $87.723 | $87.72 | $87.70 | $87.70 |
| Purchase #6 | $70.67 | 12.711% | $79.6529 | $79.65 | $79.65 | $79.70 |
| Purchase #7 | $89.27 | 8.505% | $96.8624 | $96.86 | $96.85 | $96.90 |
| 7 purchase totals = | $673.44 | $731.9141 | $731.90 | $731.90 | $731.90 | |