| 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 | $245.96 | 9.282% | $268.79 | $268.79 | $268.80 | $268.80 |
| Purchase #2 | $71.56 | 8.167% | $77.4043 | $77.40 | $77.40 | $77.40 |
| Purchase #3 | $187.59 | 5.389% | $197.6992 | $197.70 | $197.70 | $197.70 |
| Purchase #4 | $6.50 | 6.558% | $6.9263 | $6.93 | $6.95 | $6.90 |
| Purchase #5 | $136.31 | 12.862% | $153.8422 | $153.84 | $153.85 | $153.80 |
| Purchase #6 | $241.68 | 6.183% | $256.6231 | $256.62 | $256.60 | $256.60 |
| Purchase #7 | $58.43 | 9.720% | $64.1094 | $64.11 | $64.10 | $64.10 |
| 7 purchase totals = | $948.03 | $1,025.3945 | $1,025.39 | $1,025.40 | $1,025.30 | |