| 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 | $149.92 | 7.554% | $161.245 | $161.25 | $161.25 | $161.20 |
| Purchase #2 | $249.28 | 11.804% | $278.705 | $278.71 | $278.70 | $278.70 |
| Purchase #3 | $195.82 | 7.303% | $210.1207 | $210.12 | $210.10 | $210.10 |
| Purchase #4 | $101.28 | 13.719% | $115.1746 | $115.17 | $115.15 | $115.20 |
| Purchase #5 | $41.88 | 10.303% | $46.1949 | $46.19 | $46.20 | $46.20 |
| Purchase #6 | $231.33 | 5.503% | $244.0601 | $244.06 | $244.05 | $244.10 |
| Purchase #7 | $60.57 | 12.473% | $68.1249 | $68.12 | $68.10 | $68.10 |
| 7 purchase totals = | $1,030.08 | $1,123.6252 | $1,123.62 | $1,123.55 | $1,123.60 | |