| 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 | $83.86 | 10.524% | $92.6854 | $92.69 | $92.70 | $92.70 |
| Purchase #2 | $237.45 | 4.356% | $247.7933 | $247.79 | $247.80 | $247.80 |
| Purchase #3 | $88.92 | 10.258% | $98.0414 | $98.04 | $98.05 | $98.00 |
| Purchase #4 | $45.81 | 8.650% | $49.7726 | $49.77 | $49.75 | $49.80 |
| Purchase #5 | $201.86 | 3.866% | $209.6639 | $209.66 | $209.65 | $209.70 |
| Purchase #6 | $156.98 | 8.239% | $169.9136 | $169.91 | $169.90 | $169.90 |
| Purchase #7 | $29.63 | 5.796% | $31.3474 | $31.35 | $31.35 | $31.30 |
| 7 purchase totals = | $844.51 | $899.2176 | $899.21 | $899.20 | $899.20 | |