| 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 | $237.82 | 11.495% | $265.1574 | $265.16 | $265.15 | $265.20 |
| Purchase #2 | $210.34 | 12.353% | $236.3233 | $236.32 | $236.30 | $236.30 |
| Purchase #3 | $10.39 | 3.696% | $10.774 | $10.77 | $10.75 | $10.80 |
| Purchase #4 | $109.71 | 8.484% | $119.0178 | $119.02 | $119.00 | $119.00 |
| Purchase #5 | $156.61 | 3.817% | $162.5878 | $162.59 | $162.60 | $162.60 |
| Purchase #6 | $183.89 | 10.288% | $202.8086 | $202.81 | $202.80 | $202.80 |
| Purchase #7 | $29.79 | 3.137% | $30.7245 | $30.72 | $30.70 | $30.70 |
| 7 purchase totals = | $938.55 | $1,027.3934 | $1,027.39 | $1,027.30 | $1,027.40 | |