| 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 | $112.60 | 11.760% | $125.8418 | $125.84 | $125.85 | $125.80 |
| Purchase #2 | $63.95 | 7.380% | $68.6695 | $68.67 | $68.65 | $68.70 |
| Purchase #3 | $6.62 | 3.357% | $6.8422 | $6.84 | $6.85 | $6.80 |
| Purchase #4 | $62.29 | 10.294% | $68.7021 | $68.70 | $68.70 | $68.70 |
| Purchase #5 | $174.34 | 3.441% | $180.339 | $180.34 | $180.35 | $180.30 |
| Purchase #6 | $90.91 | 11.368% | $101.2446 | $101.24 | $101.25 | $101.20 |
| Purchase #7 | $143.38 | 11.130% | $159.3382 | $159.34 | $159.35 | $159.30 |
| 7 purchase totals = | $654.09 | $710.9774 | $710.97 | $711.00 | $710.80 | |