| 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 | $184.96 | 11.870% | $206.9148 | $206.91 | $206.90 | $206.90 |
| Purchase #2 | $186.79 | 5.810% | $197.6425 | $197.64 | $197.65 | $197.60 |
| Purchase #3 | $83.97 | 11.521% | $93.6442 | $93.64 | $93.65 | $93.60 |
| Purchase #4 | $24.97 | 13.201% | $28.2663 | $28.27 | $28.25 | $28.30 |
| Purchase #5 | $244.27 | 7.648% | $262.9518 | $262.95 | $262.95 | $263.00 |
| Purchase #6 | $141.84 | 5.517% | $149.6653 | $149.67 | $149.65 | $149.70 |
| Purchase #7 | $159.73 | 7.831% | $172.2385 | $172.24 | $172.25 | $172.20 |
| 7 purchase totals = | $1,026.53 | $1,111.3234 | $1,111.32 | $1,111.30 | $1,111.30 | |