| 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 | $27.73 | 12.217% | $31.1178 | $31.12 | $31.10 | $31.10 |
| Purchase #2 | $124.82 | 5.384% | $131.5403 | $131.54 | $131.55 | $131.50 |
| Purchase #3 | $202.70 | 3.727% | $210.2546 | $210.25 | $210.25 | $210.30 |
| Purchase #4 | $98.86 | 7.244% | $106.0214 | $106.02 | $106.00 | $106.00 |
| Purchase #5 | $229.59 | 8.568% | $249.2613 | $249.26 | $249.25 | $249.30 |
| Purchase #6 | $60.31 | 4.852% | $63.2362 | $63.24 | $63.25 | $63.20 |
| Purchase #7 | $216.33 | 7.231% | $231.9728 | $231.97 | $231.95 | $232.00 |
| 7 purchase totals = | $960.34 | $1,023.4044 | $1,023.40 | $1,023.35 | $1,023.40 | |