| 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 | $245.53 | 3.326% | $253.6963 | $253.70 | $253.70 | $253.70 |
| Purchase #2 | $66.60 | 5.864% | $70.5054 | $70.51 | $70.50 | $70.50 |
| Purchase #3 | $104.28 | 6.142% | $110.6849 | $110.68 | $110.70 | $110.70 |
| Purchase #4 | $82.59 | 7.245% | $88.5736 | $88.57 | $88.55 | $88.60 |
| Purchase #5 | $126.57 | 11.326% | $140.9053 | $140.91 | $140.90 | $140.90 |
| Purchase #6 | $83.44 | 10.666% | $92.3397 | $92.34 | $92.35 | $92.30 |
| Purchase #7 | $22.76 | 7.134% | $24.3837 | $24.38 | $24.40 | $24.40 |
| 7 purchase totals = | $731.77 | $781.0889 | $781.09 | $781.10 | $781.10 | |