| 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 | $81.55 | 13.142% | $92.2673 | $92.27 | $92.25 | $92.30 |
| Purchase #2 | $70.26 | 7.405% | $75.4628 | $75.46 | $75.45 | $75.50 |
| Purchase #3 | $181.45 | 8.780% | $197.3813 | $197.38 | $197.40 | $197.40 |
| Purchase #4 | $92.46 | 8.518% | $100.3357 | $100.34 | $100.35 | $100.30 |
| Purchase #5 | $25.58 | 5.301% | $26.936 | $26.94 | $26.95 | $26.90 |
| Purchase #6 | $160.93 | 9.634% | $176.434 | $176.43 | $176.45 | $176.40 |
| Purchase #7 | $125.58 | 13.611% | $142.6727 | $142.67 | $142.65 | $142.70 |
| 7 purchase totals = | $737.81 | $811.4898 | $811.49 | $811.50 | $811.50 | |