| 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 | $109.84 | 13.593% | $124.7706 | $124.77 | $124.75 | $124.80 |
| Purchase #2 | $74.77 | 10.817% | $82.8579 | $82.86 | $82.85 | $82.90 |
| Purchase #3 | $76.98 | 4.595% | $80.5172 | $80.52 | $80.50 | $80.50 |
| Purchase #4 | $60.63 | 13.843% | $69.023 | $69.02 | $69.00 | $69.00 |
| Purchase #5 | $94.42 | 5.762% | $99.8605 | $99.86 | $99.85 | $99.90 |
| Purchase #6 | $197.46 | 11.212% | $219.5992 | $219.60 | $219.60 | $219.60 |
| Purchase #7 | $123.26 | 8.131% | $133.2823 | $133.28 | $133.30 | $133.30 |
| 7 purchase totals = | $737.36 | $809.9107 | $809.91 | $809.85 | $810.00 | |