| 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 | $242.34 | 8.571% | $263.111 | $263.11 | $263.10 | $263.10 |
| Purchase #2 | $138.45 | 13.365% | $156.9538 | $156.95 | $156.95 | $157.00 |
| Purchase #3 | $146.39 | 8.163% | $158.3398 | $158.34 | $158.35 | $158.30 |
| Purchase #4 | $66.72 | 6.865% | $71.3003 | $71.30 | $71.30 | $71.30 |
| Purchase #5 | $10.28 | 6.662% | $10.9649 | $10.96 | $10.95 | $11.00 |
| Purchase #6 | $73.58 | 7.269% | $78.9285 | $78.93 | $78.95 | $78.90 |
| Purchase #7 | $217.92 | 9.222% | $238.0166 | $238.02 | $238.00 | $238.00 |
| 7 purchase totals = | $895.68 | $977.6149 | $977.61 | $977.60 | $977.60 | |