| 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 | $67.27 | 9.458% | $73.6324 | $73.63 | $73.65 | $73.60 |
| Purchase #2 | $244.64 | 13.641% | $278.0113 | $278.01 | $278.00 | $278.00 |
| Purchase #3 | $48.31 | 8.807% | $52.5647 | $52.56 | $52.55 | $52.60 |
| Purchase #4 | $15.93 | 12.622% | $17.9407 | $17.94 | $17.95 | $17.90 |
| Purchase #5 | $150.56 | 5.613% | $159.0109 | $159.01 | $159.00 | $159.00 |
| Purchase #6 | $31.93 | 12.788% | $36.0132 | $36.01 | $36.00 | $36.00 |
| Purchase #7 | $53.67 | 3.440% | $55.5162 | $55.52 | $55.50 | $55.50 |
| 7 purchase totals = | $612.31 | $672.6894 | $672.68 | $672.65 | $672.60 | |