| 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 | $35.41 | 6.331% | $37.6518 | $37.65 | $37.65 | $37.70 |
| Purchase #2 | $23.89 | 12.427% | $26.8588 | $26.86 | $26.85 | $26.90 |
| Purchase #3 | $57.38 | 5.568% | $60.5749 | $60.57 | $60.55 | $60.60 |
| Purchase #4 | $154.92 | 8.715% | $168.4213 | $168.42 | $168.40 | $168.40 |
| Purchase #5 | $239.50 | 5.702% | $253.1563 | $253.16 | $253.15 | $253.20 |
| Purchase #6 | $131.60 | 13.647% | $149.5595 | $149.56 | $149.55 | $149.60 |
| Purchase #7 | $28.35 | 3.226% | $29.2646 | $29.26 | $29.25 | $29.30 |
| 7 purchase totals = | $671.05 | $725.4872 | $725.48 | $725.40 | $725.70 | |