| 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 | $244.49 | 13.541% | $277.5964 | $277.60 | $277.60 | $277.60 |
| Purchase #2 | $62.60 | 6.306% | $66.5476 | $66.55 | $66.55 | $66.50 |
| Purchase #3 | $67.36 | 8.410% | $73.025 | $73.03 | $73.05 | $73.00 |
| Purchase #4 | $15.64 | 13.253% | $17.7128 | $17.71 | $17.70 | $17.70 |
| Purchase #5 | $183.53 | 4.807% | $192.3523 | $192.35 | $192.35 | $192.40 |
| Purchase #6 | $183.76 | 3.257% | $189.7451 | $189.75 | $189.75 | $189.70 |
| Purchase #7 | $74.96 | 5.672% | $79.2117 | $79.21 | $79.20 | $79.20 |
| 7 purchase totals = | $832.34 | $896.1909 | $896.20 | $896.20 | $896.10 | |