| 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 | $84.82 | 13.378% | $96.1672 | $96.17 | $96.15 | $96.20 |
| Purchase #2 | $83.81 | 12.201% | $94.0357 | $94.04 | $94.05 | $94.00 |
| Purchase #3 | $226.94 | 13.251% | $257.0118 | $257.01 | $257.00 | $257.00 |
| Purchase #4 | $88.79 | 9.334% | $97.0777 | $97.08 | $97.10 | $97.10 |
| Purchase #5 | $158.71 | 13.594% | $180.285 | $180.29 | $180.30 | $180.30 |
| Purchase #6 | $135.74 | 9.533% | $148.6801 | $148.68 | $148.70 | $148.70 |
| Purchase #7 | $134.54 | 8.781% | $146.354 | $146.35 | $146.35 | $146.40 |
| 7 purchase totals = | $913.35 | $1,019.6115 | $1,019.62 | $1,019.65 | $1,019.70 | |