| 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 | $65.30 | 9.697% | $71.6321 | $71.63 | $71.65 | $71.60 |
| Purchase #2 | $191.95 | 8.505% | $208.2753 | $208.28 | $208.30 | $208.30 |
| Purchase #3 | $87.74 | 7.546% | $94.3609 | $94.36 | $94.35 | $94.40 |
| Purchase #4 | $247.35 | 8.317% | $267.9221 | $267.92 | $267.90 | $267.90 |
| Purchase #5 | $168.54 | 9.137% | $183.9395 | $183.94 | $183.95 | $183.90 |
| Purchase #6 | $138.73 | 13.240% | $157.0979 | $157.10 | $157.10 | $157.10 |
| Purchase #7 | $224.92 | 9.642% | $246.6068 | $246.61 | $246.60 | $246.60 |
| 7 purchase totals = | $1,124.53 | $1,229.8346 | $1,229.84 | $1,229.85 | $1,229.80 | |