| 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 | $169.49 | 13.202% | $191.8661 | $191.87 | $191.85 | $191.90 |
| Purchase #2 | $194.95 | 4.684% | $204.0815 | $204.08 | $204.10 | $204.10 |
| Purchase #3 | $136.76 | 7.109% | $146.4823 | $146.48 | $146.50 | $146.50 |
| Purchase #4 | $5.47 | 10.532% | $6.0461 | $6.05 | $6.05 | $6.00 |
| Purchase #5 | $120.90 | 12.703% | $136.2579 | $136.26 | $136.25 | $136.30 |
| Purchase #6 | $166.52 | 12.505% | $187.3433 | $187.34 | $187.35 | $187.30 |
| Purchase #7 | $201.43 | 5.734% | $212.98 | $212.98 | $213.00 | $213.00 |
| 7 purchase totals = | $995.52 | $1,085.0572 | $1,085.06 | $1,085.10 | $1,085.10 | |