| 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 | $245.38 | 12.355% | $275.6967 | $275.70 | $275.70 | $275.70 |
| Purchase #2 | $230.73 | 7.429% | $247.8709 | $247.87 | $247.85 | $247.90 |
| Purchase #3 | $25.28 | 12.425% | $28.421 | $28.42 | $28.40 | $28.40 |
| Purchase #4 | $59.60 | 7.449% | $64.0396 | $64.04 | $64.05 | $64.00 |
| Purchase #5 | $183.30 | 11.280% | $203.9762 | $203.98 | $204.00 | $204.00 |
| Purchase #6 | $148.62 | 9.752% | $163.1134 | $163.11 | $163.10 | $163.10 |
| Purchase #7 | $197.50 | 8.402% | $214.094 | $214.09 | $214.10 | $214.10 |
| 7 purchase totals = | $1,090.41 | $1,197.2118 | $1,197.21 | $1,197.20 | $1,197.20 | |