| 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 | $96.72 | 13.748% | $110.0171 | $110.02 | $110.00 | $110.00 |
| Purchase #2 | $169.37 | 4.115% | $176.3396 | $176.34 | $176.35 | $176.30 |
| Purchase #3 | $157.68 | 8.804% | $171.5621 | $171.56 | $171.55 | $171.60 |
| Purchase #4 | $219.84 | 6.737% | $234.6506 | $234.65 | $234.65 | $234.70 |
| Purchase #5 | $82.50 | 12.535% | $92.8414 | $92.84 | $92.85 | $92.80 |
| Purchase #6 | $233.25 | 12.522% | $262.4576 | $262.46 | $262.45 | $262.50 |
| Purchase #7 | $204.56 | 3.732% | $212.1942 | $212.19 | $212.20 | $212.20 |
| 7 purchase totals = | $1,163.92 | $1,260.0626 | $1,260.06 | $1,260.05 | $1,260.10 | |