| 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 | $235.65 | 13.612% | $267.7267 | $267.73 | $267.75 | $267.70 |
| Purchase #2 | $75.47 | 3.132% | $77.8337 | $77.83 | $77.85 | $77.80 |
| Purchase #3 | $232.43 | 12.804% | $262.1903 | $262.19 | $262.20 | $262.20 |
| Purchase #4 | $122.53 | 6.712% | $130.7542 | $130.75 | $130.75 | $130.80 |
| Purchase #5 | $94.36 | 5.548% | $99.5951 | $99.60 | $99.60 | $99.60 |
| Purchase #6 | $141.87 | 5.223% | $149.2799 | $149.28 | $149.30 | $149.30 |
| Purchase #7 | $207.76 | 8.399% | $225.2098 | $225.21 | $225.20 | $225.20 |
| 7 purchase totals = | $1,110.07 | $1,212.5897 | $1,212.59 | $1,212.65 | $1,212.60 | |