| 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 | $156.82 | 5.724% | $165.7964 | $165.80 | $165.80 | $165.80 |
| Purchase #2 | $31.84 | 13.103% | $36.012 | $36.01 | $36.00 | $36.00 |
| Purchase #3 | $187.27 | 13.827% | $213.1638 | $213.16 | $213.15 | $213.20 |
| Purchase #4 | $56.84 | 5.572% | $60.0071 | $60.01 | $60.00 | $60.00 |
| Purchase #5 | $102.47 | 8.152% | $110.8234 | $110.82 | $110.80 | $110.80 |
| Purchase #6 | $212.65 | 6.466% | $226.3999 | $226.40 | $226.40 | $226.40 |
| Purchase #7 | $194.77 | 13.849% | $221.7437 | $221.74 | $221.75 | $221.70 |
| 7 purchase totals = | $942.66 | $1,033.9463 | $1,033.94 | $1,033.90 | $1,033.90 | |