| 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 | $155.29 | 11.601% | $173.3052 | $173.31 | $173.30 | $173.30 |
| Purchase #2 | $87.38 | 13.558% | $99.227 | $99.23 | $99.25 | $99.20 |
| Purchase #3 | $99.62 | 10.636% | $110.2156 | $110.22 | $110.20 | $110.20 |
| Purchase #4 | $32.75 | 4.769% | $34.3118 | $34.31 | $34.30 | $34.30 |
| Purchase #5 | $163.83 | 8.443% | $177.6622 | $177.66 | $177.65 | $177.70 |
| Purchase #6 | $237.98 | 12.452% | $267.6133 | $267.61 | $267.60 | $267.60 |
| Purchase #7 | $160.27 | 8.496% | $173.8865 | $173.89 | $173.90 | $173.90 |
| 7 purchase totals = | $937.12 | $1,036.2216 | $1,036.23 | $1,036.20 | $1,036.20 | |