| 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 | $22.47 | 6.738% | $23.984 | $23.98 | $24.00 | $24.00 |
| Purchase #2 | $38.54 | 13.205% | $43.6292 | $43.63 | $43.65 | $43.60 |
| Purchase #3 | $81.95 | 9.377% | $89.6345 | $89.63 | $89.65 | $89.60 |
| Purchase #4 | $250.44 | 5.236% | $263.553 | $263.55 | $263.55 | $263.60 |
| Purchase #5 | $68.83 | 10.126% | $75.7997 | $75.80 | $75.80 | $75.80 |
| Purchase #6 | $190.57 | 7.542% | $204.9428 | $204.94 | $204.95 | $204.90 |
| Purchase #7 | $172.88 | 5.351% | $182.1308 | $182.13 | $182.15 | $182.10 |
| 7 purchase totals = | $825.68 | $883.6740 | $883.66 | $883.75 | $883.60 | |