| 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 | $174.52 | 13.228% | $197.6055 | $197.61 | $197.60 | $197.60 |
| Purchase #2 | $128.83 | 8.343% | $139.5783 | $139.58 | $139.60 | $139.60 |
| Purchase #3 | $23.80 | 4.746% | $24.9295 | $24.93 | $24.95 | $24.90 |
| Purchase #4 | $235.94 | 8.406% | $255.7731 | $255.77 | $255.75 | $255.80 |
| Purchase #5 | $41.68 | 9.173% | $45.5033 | $45.50 | $45.50 | $45.50 |
| Purchase #6 | $218.36 | 12.672% | $246.0306 | $246.03 | $246.05 | $246.00 |
| Purchase #7 | $64.76 | 9.801% | $71.1071 | $71.11 | $71.10 | $71.10 |
| 7 purchase totals = | $887.89 | $980.5274 | $980.53 | $980.55 | $980.50 | |