| 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 | $197.50 | 7.243% | $211.8049 | $211.80 | $211.80 | $211.80 |
| Purchase #2 | $248.37 | 12.537% | $279.5081 | $279.51 | $279.50 | $279.50 |
| Purchase #3 | $63.49 | 8.596% | $68.9476 | $68.95 | $68.95 | $68.90 |
| Purchase #4 | $65.70 | 10.767% | $72.7739 | $72.77 | $72.75 | $72.80 |
| Purchase #5 | $94.70 | 7.595% | $101.8925 | $101.89 | $101.90 | $101.90 |
| Purchase #6 | $49.41 | 4.870% | $51.8163 | $51.82 | $51.80 | $51.80 |
| Purchase #7 | $6.44 | 11.331% | $7.1697 | $7.17 | $7.15 | $7.20 |
| 7 purchase totals = | $725.61 | $793.9130 | $793.91 | $793.85 | $793.90 | |