| 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 | $93.54 | 11.341% | $104.1484 | $104.15 | $104.15 | $104.10 |
| Purchase #2 | $140.49 | 3.461% | $145.3524 | $145.35 | $145.35 | $145.40 |
| Purchase #3 | $78.42 | 4.472% | $81.9269 | $81.93 | $81.95 | $81.90 |
| Purchase #4 | $232.98 | 13.444% | $264.3018 | $264.30 | $264.30 | $264.30 |
| Purchase #5 | $194.97 | 6.509% | $207.6606 | $207.66 | $207.65 | $207.70 |
| Purchase #6 | $48.80 | 11.316% | $54.3222 | $54.32 | $54.30 | $54.30 |
| Purchase #7 | $219.32 | 9.384% | $239.901 | $239.90 | $239.90 | $239.90 |
| 7 purchase totals = | $1,008.52 | $1,097.6133 | $1,097.61 | $1,097.60 | $1,097.60 | |