| 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 | $104.52 | 8.481% | $113.3843 | $113.38 | $113.40 | $113.40 |
| Purchase #2 | $212.46 | 13.552% | $241.2526 | $241.25 | $241.25 | $241.30 |
| Purchase #3 | $176.73 | 7.314% | $189.656 | $189.66 | $189.65 | $189.70 |
| Purchase #4 | $85.78 | 8.136% | $92.7591 | $92.76 | $92.75 | $92.80 |
| Purchase #5 | $94.27 | 9.394% | $103.1257 | $103.13 | $103.15 | $103.10 |
| Purchase #6 | $140.48 | 13.182% | $158.9981 | $159.00 | $159.00 | $159.00 |
| Purchase #7 | $68.51 | 6.119% | $72.7021 | $72.70 | $72.70 | $72.70 |
| 7 purchase totals = | $882.75 | $971.8779 | $971.88 | $971.90 | $972.00 | |