| 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 | $57.28 | 9.728% | $62.8522 | $62.85 | $62.85 | $62.90 |
| Purchase #2 | $130.76 | 4.238% | $136.3016 | $136.30 | $136.30 | $136.30 |
| Purchase #3 | $78.43 | 6.173% | $83.2715 | $83.27 | $83.25 | $83.30 |
| Purchase #4 | $96.37 | 12.734% | $108.6418 | $108.64 | $108.65 | $108.60 |
| Purchase #5 | $178.50 | 7.816% | $192.4516 | $192.45 | $192.45 | $192.50 |
| Purchase #6 | $205.27 | 12.635% | $231.2059 | $231.21 | $231.20 | $231.20 |
| Purchase #7 | $101.88 | 5.120% | $107.0963 | $107.10 | $107.10 | $107.10 |
| 7 purchase totals = | $848.49 | $921.8209 | $921.82 | $921.80 | $921.90 | |