| 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 | $122.53 | 10.201% | $135.0293 | $135.03 | $135.05 | $135.00 |
| Purchase #2 | $64.31 | 3.244% | $66.3962 | $66.40 | $66.40 | $66.40 |
| Purchase #3 | $76.26 | 4.753% | $79.8846 | $79.88 | $79.90 | $79.90 |
| Purchase #4 | $156.38 | 6.498% | $166.5416 | $166.54 | $166.55 | $166.50 |
| Purchase #5 | $199.41 | 11.274% | $221.8915 | $221.89 | $221.90 | $221.90 |
| Purchase #6 | $165.31 | 4.720% | $173.1126 | $173.11 | $173.10 | $173.10 |
| Purchase #7 | $190.30 | 7.623% | $204.8066 | $204.81 | $204.80 | $204.80 |
| 7 purchase totals = | $974.50 | $1,047.6624 | $1,047.66 | $1,047.70 | $1,047.60 | |