| 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 | $224.44 | 7.401% | $241.0508 | $241.05 | $241.05 | $241.10 |
| Purchase #2 | $151.87 | 4.669% | $158.9608 | $158.96 | $158.95 | $159.00 |
| Purchase #3 | $112.72 | 8.472% | $122.2696 | $122.27 | $122.25 | $122.30 |
| Purchase #4 | $62.64 | 10.183% | $69.0186 | $69.02 | $69.00 | $69.00 |
| Purchase #5 | $47.59 | 12.311% | $53.4488 | $53.45 | $53.45 | $53.40 |
| Purchase #6 | $53.93 | 13.638% | $61.285 | $61.29 | $61.30 | $61.30 |
| Purchase #7 | $183.95 | 13.394% | $208.5883 | $208.59 | $208.60 | $208.60 |
| 7 purchase totals = | $837.14 | $914.6219 | $914.63 | $914.60 | $914.70 | |