| 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 | $58.61 | 3.577% | $60.7065 | $60.71 | $60.70 | $60.70 |
| Purchase #2 | $218.55 | 6.489% | $232.7317 | $232.73 | $232.75 | $232.70 |
| Purchase #3 | $155.52 | 6.134% | $165.0596 | $165.06 | $165.05 | $165.10 |
| Purchase #4 | $112.27 | 10.401% | $123.9472 | $123.95 | $123.95 | $123.90 |
| Purchase #5 | $7.42 | 9.286% | $8.109 | $8.11 | $8.10 | $8.10 |
| Purchase #6 | $240.40 | 12.867% | $271.3323 | $271.33 | $271.35 | $271.30 |
| Purchase #7 | $84.66 | 11.847% | $94.6897 | $94.69 | $94.70 | $94.70 |
| 7 purchase totals = | $877.43 | $956.5760 | $956.58 | $956.60 | $956.50 | |