| 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 | $179.64 | 3.674% | $186.24 | $186.24 | $186.25 | $186.20 |
| Purchase #2 | $6.91 | 9.622% | $7.5749 | $7.57 | $7.55 | $7.60 |
| Purchase #3 | $131.61 | 10.760% | $145.7712 | $145.77 | $145.75 | $145.80 |
| Purchase #4 | $202.47 | 8.229% | $219.1313 | $219.13 | $219.15 | $219.10 |
| Purchase #5 | $86.97 | 9.808% | $95.5 | $95.50 | $95.50 | $95.50 |
| Purchase #6 | $16.54 | 10.387% | $18.258 | $18.26 | $18.25 | $18.30 |
| Purchase #7 | $27.56 | 8.213% | $29.8235 | $29.82 | $29.80 | $29.80 |
| 7 purchase totals = | $651.70 | $702.2989 | $702.29 | $702.25 | $702.30 | |