| 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 | $204.74 | 13.689% | $232.7669 | $232.77 | $232.75 | $232.80 |
| Purchase #2 | $148.61 | 11.341% | $165.4639 | $165.46 | $165.45 | $165.50 |
| Purchase #3 | $96.66 | 3.171% | $99.7251 | $99.73 | $99.75 | $99.70 |
| Purchase #4 | $146.83 | 10.347% | $162.0225 | $162.02 | $162.00 | $162.00 |
| Purchase #5 | $43.77 | 5.371% | $46.1209 | $46.12 | $46.10 | $46.10 |
| Purchase #6 | $69.65 | 5.757% | $73.6598 | $73.66 | $73.65 | $73.70 |
| Purchase #7 | $30.60 | 8.422% | $33.1771 | $33.18 | $33.20 | $33.20 |
| 7 purchase totals = | $740.86 | $812.9362 | $812.94 | $812.90 | $813.00 | |