| 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 | $169.27 | 8.841% | $184.2352 | $184.24 | $184.25 | $184.20 |
| Purchase #2 | $216.84 | 8.810% | $235.9436 | $235.94 | $235.95 | $235.90 |
| Purchase #3 | $114.99 | 8.131% | $124.3398 | $124.34 | $124.35 | $124.30 |
| Purchase #4 | $75.85 | 11.758% | $84.7684 | $84.77 | $84.75 | $84.80 |
| Purchase #5 | $81.59 | 8.145% | $88.2355 | $88.24 | $88.25 | $88.20 |
| Purchase #6 | $26.31 | 6.410% | $27.9965 | $28.00 | $28.00 | $28.00 |
| Purchase #7 | $142.97 | 9.580% | $156.6665 | $156.67 | $156.65 | $156.70 |
| 7 purchase totals = | $827.82 | $902.1855 | $902.20 | $902.20 | $902.10 | |