| 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 | $221.49 | 9.297% | $242.0819 | $242.08 | $242.10 | $242.10 |
| Purchase #2 | $249.38 | 7.681% | $268.5349 | $268.53 | $268.55 | $268.50 |
| Purchase #3 | $139.85 | 6.223% | $148.5529 | $148.55 | $148.55 | $148.60 |
| Purchase #4 | $138.65 | 8.598% | $150.5711 | $150.57 | $150.55 | $150.60 |
| Purchase #5 | $96.89 | 3.245% | $100.0341 | $100.03 | $100.05 | $100.00 |
| Purchase #6 | $237.25 | 12.239% | $266.287 | $266.29 | $266.30 | $266.30 |
| Purchase #7 | $24.35 | 7.513% | $26.1794 | $26.18 | $26.20 | $26.20 |
| 7 purchase totals = | $1,107.86 | $1,202.2413 | $1,202.23 | $1,202.30 | $1,202.30 | |