| 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 | $106.68 | 10.468% | $117.8473 | $117.85 | $117.85 | $117.80 |
| Purchase #2 | $168.98 | 11.228% | $187.9531 | $187.95 | $187.95 | $188.00 |
| Purchase #3 | $25.96 | 5.848% | $27.4781 | $27.48 | $27.50 | $27.50 |
| Purchase #4 | $222.56 | 4.799% | $233.2407 | $233.24 | $233.25 | $233.20 |
| Purchase #5 | $19.77 | 5.571% | $20.8714 | $20.87 | $20.85 | $20.90 |
| Purchase #6 | $29.27 | 6.164% | $31.0742 | $31.07 | $31.05 | $31.10 |
| Purchase #7 | $26.73 | 7.517% | $28.7393 | $28.74 | $28.75 | $28.70 |
| 7 purchase totals = | $599.95 | $647.2041 | $647.20 | $647.20 | $647.20 | |