| 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 | $198.76 | 5.124% | $208.9445 | $208.94 | $208.95 | $208.90 |
| Purchase #2 | $185.87 | 4.810% | $194.8103 | $194.81 | $194.80 | $194.80 |
| Purchase #3 | $139.48 | 7.397% | $149.7973 | $149.80 | $149.80 | $149.80 |
| Purchase #4 | $108.45 | 4.865% | $113.7261 | $113.73 | $113.75 | $113.70 |
| Purchase #5 | $11.75 | 13.660% | $13.3551 | $13.36 | $13.35 | $13.40 |
| Purchase #6 | $163.85 | 6.132% | $173.8973 | $173.90 | $173.90 | $173.90 |
| Purchase #7 | $168.29 | 4.515% | $175.8883 | $175.89 | $175.90 | $175.90 |
| 7 purchase totals = | $976.45 | $1,030.4189 | $1,030.43 | $1,030.45 | $1,030.40 | |