| 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 | $24.38 | 9.321% | $26.6525 | $26.65 | $26.65 | $26.70 |
| Purchase #2 | $202.61 | 11.800% | $226.518 | $226.52 | $226.50 | $226.50 |
| Purchase #3 | $162.35 | 3.545% | $168.1053 | $168.11 | $168.10 | $168.10 |
| Purchase #4 | $51.38 | 11.607% | $57.3437 | $57.34 | $57.35 | $57.30 |
| Purchase #5 | $127.82 | 8.219% | $138.3255 | $138.33 | $138.35 | $138.30 |
| Purchase #6 | $213.57 | 11.616% | $238.3783 | $238.38 | $238.40 | $238.40 |
| Purchase #7 | $14.96 | 6.629% | $15.9517 | $15.95 | $15.95 | $16.00 |
| 7 purchase totals = | $797.07 | $871.2750 | $871.28 | $871.30 | $871.30 | |