| 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 | $44.41 | 13.798% | $50.5377 | $50.54 | $50.55 | $50.50 |
| Purchase #2 | $210.29 | 11.148% | $233.7331 | $233.73 | $233.75 | $233.70 |
| Purchase #3 | $128.75 | 12.768% | $145.1888 | $145.19 | $145.20 | $145.20 |
| Purchase #4 | $51.98 | 6.649% | $55.4362 | $55.44 | $55.45 | $55.40 |
| Purchase #5 | $41.35 | 6.551% | $44.0588 | $44.06 | $44.05 | $44.10 |
| Purchase #6 | $76.52 | 6.490% | $81.4861 | $81.49 | $81.50 | $81.50 |
| Purchase #7 | $132.31 | 7.619% | $142.3907 | $142.39 | $142.40 | $142.40 |
| 7 purchase totals = | $685.61 | $752.8314 | $752.84 | $752.90 | $752.80 | |