| 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 | $58.64 | 11.719% | $65.512 | $65.51 | $65.50 | $65.50 |
| Purchase #2 | $231.78 | 13.395% | $262.8269 | $262.83 | $262.85 | $262.80 |
| Purchase #3 | $176.30 | 10.680% | $195.1288 | $195.13 | $195.15 | $195.10 |
| Purchase #4 | $92.66 | 7.260% | $99.3871 | $99.39 | $99.40 | $99.40 |
| Purchase #5 | $168.88 | 9.197% | $184.4119 | $184.41 | $184.40 | $184.40 |
| Purchase #6 | $13.31 | 8.505% | $14.442 | $14.44 | $14.45 | $14.40 |
| Purchase #7 | $142.33 | 9.212% | $155.4414 | $155.44 | $155.45 | $155.40 |
| 7 purchase totals = | $883.90 | $977.1501 | $977.15 | $977.20 | $977.00 | |