| 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 | $24.98 | 10.582% | $27.6234 | $27.62 | $27.60 | $27.60 |
| Purchase #2 | $224.59 | 9.248% | $245.3601 | $245.36 | $245.35 | $245.40 |
| Purchase #3 | $30.63 | 6.607% | $32.6537 | $32.65 | $32.65 | $32.70 |
| Purchase #4 | $154.88 | 3.837% | $160.8227 | $160.82 | $160.80 | $160.80 |
| Purchase #5 | $142.53 | 3.414% | $147.396 | $147.40 | $147.40 | $147.40 |
| Purchase #6 | $161.98 | 9.261% | $176.981 | $176.98 | $177.00 | $177.00 |
| Purchase #7 | $165.74 | 13.635% | $188.3386 | $188.34 | $188.35 | $188.30 |
| 7 purchase totals = | $905.33 | $979.1755 | $979.17 | $979.15 | $979.20 | |