| 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 | $220.26 | 6.544% | $234.6738 | $234.67 | $234.65 | $234.70 |
| Purchase #2 | $245.39 | 5.568% | $259.0533 | $259.05 | $259.05 | $259.10 |
| Purchase #3 | $152.93 | 13.822% | $174.068 | $174.07 | $174.05 | $174.10 |
| Purchase #4 | $58.87 | 9.496% | $64.4603 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $56.81 | 6.568% | $60.5413 | $60.54 | $60.55 | $60.50 |
| Purchase #6 | $241.69 | 7.841% | $260.6409 | $260.64 | $260.65 | $260.60 |
| Purchase #7 | $102.87 | 9.508% | $112.6509 | $112.65 | $112.65 | $112.70 |
| 7 purchase totals = | $1,078.82 | $1,166.0885 | $1,166.08 | $1,166.05 | $1,166.20 | |