| 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 | $140.75 | 6.825% | $150.3562 | $150.36 | $150.35 | $150.40 |
| Purchase #2 | $33.61 | 6.779% | $35.8884 | $35.89 | $35.90 | $35.90 |
| Purchase #3 | $26.91 | 4.112% | $28.0165 | $28.02 | $28.00 | $28.00 |
| Purchase #4 | $233.77 | 13.775% | $265.9718 | $265.97 | $265.95 | $266.00 |
| Purchase #5 | $24.55 | 7.651% | $26.4283 | $26.43 | $26.45 | $26.40 |
| Purchase #6 | $221.25 | 9.291% | $241.8063 | $241.81 | $241.80 | $241.80 |
| Purchase #7 | $193.97 | 5.517% | $204.6713 | $204.67 | $204.65 | $204.70 |
| 7 purchase totals = | $874.81 | $953.1388 | $953.15 | $953.10 | $953.20 | |