| 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 | $184.96 | 5.792% | $195.6729 | $195.67 | $195.65 | $195.70 |
| Purchase #2 | $108.62 | 10.450% | $119.9708 | $119.97 | $119.95 | $120.00 |
| Purchase #3 | $42.87 | 11.359% | $47.7396 | $47.74 | $47.75 | $47.70 |
| Purchase #4 | $44.46 | 11.201% | $49.44 | $49.44 | $49.45 | $49.40 |
| Purchase #5 | $248.38 | 6.480% | $264.475 | $264.48 | $264.50 | $264.50 |
| Purchase #6 | $16.79 | 7.454% | $18.0415 | $18.04 | $18.05 | $18.00 |
| Purchase #7 | $81.67 | 12.733% | $92.069 | $92.07 | $92.05 | $92.10 |
| 7 purchase totals = | $727.75 | $787.4088 | $787.41 | $787.40 | $787.40 | |