| 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 | $226.55 | 7.801% | $244.2232 | $244.22 | $244.20 | $244.20 |
| Purchase #2 | $63.60 | 4.665% | $66.5669 | $66.57 | $66.55 | $66.60 |
| Purchase #3 | $88.57 | 13.647% | $100.6571 | $100.66 | $100.65 | $100.70 |
| Purchase #4 | $141.82 | 11.738% | $158.4668 | $158.47 | $158.45 | $158.50 |
| Purchase #5 | $159.47 | 7.224% | $170.9901 | $170.99 | $171.00 | $171.00 |
| Purchase #6 | $246.29 | 4.798% | $258.107 | $258.11 | $258.10 | $258.10 |
| Purchase #7 | $239.92 | 11.251% | $266.9134 | $266.91 | $266.90 | $266.90 |
| 7 purchase totals = | $1,166.22 | $1,265.9245 | $1,265.93 | $1,265.85 | $1,266.00 | |