| 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 | $204.58 | 12.619% | $230.396 | $230.40 | $230.40 | $230.40 |
| Purchase #2 | $126.47 | 5.281% | $133.1489 | $133.15 | $133.15 | $133.10 |
| Purchase #3 | $68.93 | 8.534% | $74.8125 | $74.81 | $74.80 | $74.80 |
| Purchase #4 | $197.90 | 11.399% | $220.4586 | $220.46 | $220.45 | $220.50 |
| Purchase #5 | $198.89 | 10.820% | $220.4099 | $220.41 | $220.40 | $220.40 |
| Purchase #6 | $84.68 | 13.328% | $95.9662 | $95.97 | $95.95 | $96.00 |
| Purchase #7 | $72.36 | 7.117% | $77.5099 | $77.51 | $77.50 | $77.50 |
| 7 purchase totals = | $953.81 | $1,052.7020 | $1,052.71 | $1,052.65 | $1,052.70 | |