| 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 | $202.73 | 8.289% | $219.5343 | $219.53 | $219.55 | $219.50 |
| Purchase #2 | $47.90 | 8.430% | $51.938 | $51.94 | $51.95 | $51.90 |
| Purchase #3 | $62.78 | 8.727% | $68.2588 | $68.26 | $68.25 | $68.30 |
| Purchase #4 | $40.96 | 12.843% | $46.2205 | $46.22 | $46.20 | $46.20 |
| Purchase #5 | $248.46 | 6.578% | $264.8037 | $264.80 | $264.80 | $264.80 |
| Purchase #6 | $178.87 | 8.632% | $194.3101 | $194.31 | $194.30 | $194.30 |
| Purchase #7 | $30.76 | 13.632% | $34.9532 | $34.95 | $34.95 | $35.00 |
| 7 purchase totals = | $812.46 | $880.0186 | $880.01 | $880.00 | $880.00 | |