| 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 | $157.86 | 11.552% | $176.096 | $176.10 | $176.10 | $176.10 |
| Purchase #2 | $211.94 | 9.772% | $232.6508 | $232.65 | $232.65 | $232.70 |
| Purchase #3 | $22.30 | 6.105% | $23.6614 | $23.66 | $23.65 | $23.70 |
| Purchase #4 | $8.73 | 4.551% | $9.1273 | $9.13 | $9.15 | $9.10 |
| Purchase #5 | $53.36 | 12.860% | $60.2221 | $60.22 | $60.20 | $60.20 |
| Purchase #6 | $53.53 | 5.139% | $56.2809 | $56.28 | $56.30 | $56.30 |
| Purchase #7 | $60.27 | 10.369% | $66.5194 | $66.52 | $66.50 | $66.50 |
| 7 purchase totals = | $567.99 | $624.5579 | $624.56 | $624.55 | $624.60 | |