| 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 | $120.48 | 3.371% | $124.5414 | $124.54 | $124.55 | $124.50 |
| Purchase #2 | $145.80 | 6.760% | $155.6561 | $155.66 | $155.65 | $155.70 |
| Purchase #3 | $42.96 | 3.509% | $44.4675 | $44.47 | $44.45 | $44.50 |
| Purchase #4 | $187.81 | 9.413% | $205.4886 | $205.49 | $205.50 | $205.50 |
| Purchase #5 | $174.32 | 11.683% | $194.6858 | $194.69 | $194.70 | $194.70 |
| Purchase #6 | $72.26 | 3.746% | $74.9669 | $74.97 | $74.95 | $75.00 |
| Purchase #7 | $142.40 | 8.793% | $154.9212 | $154.92 | $154.90 | $154.90 |
| 7 purchase totals = | $886.03 | $954.7275 | $954.74 | $954.70 | $954.80 | |