| 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 | $189.26 | 11.175% | $210.4098 | $210.41 | $210.40 | $210.40 |
| Purchase #2 | $184.57 | 10.159% | $203.3205 | $203.32 | $203.30 | $203.30 |
| Purchase #3 | $99.51 | 9.511% | $108.9744 | $108.97 | $108.95 | $109.00 |
| Purchase #4 | $211.26 | 7.487% | $227.077 | $227.08 | $227.10 | $227.10 |
| Purchase #5 | $29.62 | 4.765% | $31.0314 | $31.03 | $31.05 | $31.00 |
| Purchase #6 | $177.90 | 9.673% | $195.1083 | $195.11 | $195.10 | $195.10 |
| Purchase #7 | $41.89 | 12.314% | $47.0483 | $47.05 | $47.05 | $47.00 |
| 7 purchase totals = | $934.01 | $1,022.9697 | $1,022.97 | $1,022.95 | $1,022.90 | |