| 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 | $39.78 | 10.257% | $43.8602 | $43.86 | $43.85 | $43.90 |
| Purchase #2 | $101.87 | 8.261% | $110.2855 | $110.29 | $110.30 | $110.30 |
| Purchase #3 | $53.34 | 10.537% | $58.9604 | $58.96 | $58.95 | $59.00 |
| Purchase #4 | $33.69 | 7.771% | $36.308 | $36.31 | $36.30 | $36.30 |
| Purchase #5 | $22.26 | 12.410% | $25.0225 | $25.02 | $25.00 | $25.00 |
| Purchase #6 | $223.97 | 10.649% | $247.8206 | $247.82 | $247.80 | $247.80 |
| Purchase #7 | $169.33 | 4.266% | $176.5536 | $176.55 | $176.55 | $176.60 |
| 7 purchase totals = | $644.24 | $698.8108 | $698.81 | $698.75 | $698.90 | |