| 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 | $211.88 | 10.316% | $233.7375 | $233.74 | $233.75 | $233.70 |
| Purchase #2 | $63.74 | 12.238% | $71.5405 | $71.54 | $71.55 | $71.50 |
| Purchase #3 | $47.43 | 3.409% | $49.0469 | $49.05 | $49.05 | $49.00 |
| Purchase #4 | $131.37 | 3.386% | $135.8182 | $135.82 | $135.80 | $135.80 |
| Purchase #5 | $242.39 | 7.795% | $261.2843 | $261.28 | $261.30 | $261.30 |
| Purchase #6 | $141.72 | 10.343% | $156.3781 | $156.38 | $156.40 | $156.40 |
| Purchase #7 | $53.27 | 13.233% | $60.3192 | $60.32 | $60.30 | $60.30 |
| 7 purchase totals = | $891.80 | $968.1247 | $968.13 | $968.15 | $968.00 | |