| 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 | $54.94 | 13.595% | $62.4091 | $62.41 | $62.40 | $62.40 |
| Purchase #2 | $161.59 | 11.780% | $180.6253 | $180.63 | $180.65 | $180.60 |
| Purchase #3 | $235.65 | 9.672% | $258.4421 | $258.44 | $258.45 | $258.40 |
| Purchase #4 | $137.62 | 12.728% | $155.1363 | $155.14 | $155.15 | $155.10 |
| Purchase #5 | $217.68 | 12.522% | $244.9379 | $244.94 | $244.95 | $244.90 |
| Purchase #6 | $176.90 | 9.135% | $193.0598 | $193.06 | $193.05 | $193.10 |
| Purchase #7 | $166.27 | 10.821% | $184.2621 | $184.26 | $184.25 | $184.30 |
| 7 purchase totals = | $1,150.65 | $1,278.8726 | $1,278.88 | $1,278.90 | $1,278.80 | |