| 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 | $54.44 | 12.342% | $61.159 | $61.16 | $61.15 | $61.20 |
| Purchase #2 | $66.97 | 3.364% | $69.2229 | $69.22 | $69.20 | $69.20 |
| Purchase #3 | $87.41 | 13.516% | $99.2243 | $99.22 | $99.20 | $99.20 |
| Purchase #4 | $128.79 | 12.802% | $145.2777 | $145.28 | $145.30 | $145.30 |
| Purchase #5 | $156.58 | 7.178% | $167.8193 | $167.82 | $167.80 | $167.80 |
| Purchase #6 | $32.95 | 9.352% | $36.0315 | $36.03 | $36.05 | $36.00 |
| Purchase #7 | $234.96 | 7.429% | $252.4152 | $252.42 | $252.40 | $252.40 |
| 7 purchase totals = | $762.10 | $831.1499 | $831.15 | $831.10 | $831.10 | |