| 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 | $194.28 | 13.135% | $219.7987 | $219.80 | $219.80 | $219.80 |
| Purchase #2 | $40.74 | 12.350% | $45.7714 | $45.77 | $45.75 | $45.80 |
| Purchase #3 | $147.27 | 7.783% | $158.732 | $158.73 | $158.75 | $158.70 |
| Purchase #4 | $178.62 | 11.574% | $199.2935 | $199.29 | $199.30 | $199.30 |
| Purchase #5 | $28.95 | 13.820% | $32.9509 | $32.95 | $32.95 | $33.00 |
| Purchase #6 | $190.65 | 5.278% | $200.7125 | $200.71 | $200.70 | $200.70 |
| Purchase #7 | $91.25 | 3.737% | $94.66 | $94.66 | $94.65 | $94.70 |
| 7 purchase totals = | $871.76 | $951.9190 | $951.91 | $951.90 | $952.00 | |