| 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 | $104.96 | 13.650% | $119.287 | $119.29 | $119.30 | $119.30 |
| Purchase #2 | $115.49 | 6.244% | $122.7012 | $122.70 | $122.70 | $122.70 |
| Purchase #3 | $78.35 | 8.232% | $84.7998 | $84.80 | $84.80 | $84.80 |
| Purchase #4 | $117.66 | 10.736% | $130.292 | $130.29 | $130.30 | $130.30 |
| Purchase #5 | $114.77 | 3.309% | $118.5677 | $118.57 | $118.55 | $118.60 |
| Purchase #6 | $233.71 | 11.269% | $260.0468 | $260.05 | $260.05 | $260.00 |
| Purchase #7 | $36.62 | 4.706% | $38.3433 | $38.34 | $38.35 | $38.30 |
| 7 purchase totals = | $801.56 | $874.0378 | $874.04 | $874.05 | $874.00 | |