| 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 | $71.35 | 6.806% | $76.2061 | $76.21 | $76.20 | $76.20 |
| Purchase #2 | $83.59 | 10.186% | $92.1045 | $92.10 | $92.10 | $92.10 |
| Purchase #3 | $221.89 | 13.208% | $251.1972 | $251.20 | $251.20 | $251.20 |
| Purchase #4 | $203.76 | 12.830% | $229.9024 | $229.90 | $229.90 | $229.90 |
| Purchase #5 | $47.87 | 9.308% | $52.3257 | $52.33 | $52.35 | $52.30 |
| Purchase #6 | $250.91 | 10.133% | $276.3347 | $276.33 | $276.35 | $276.30 |
| Purchase #7 | $110.26 | 10.143% | $121.4437 | $121.44 | $121.45 | $121.40 |
| 7 purchase totals = | $989.63 | $1,099.5143 | $1,099.51 | $1,099.55 | $1,099.40 | |