| 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 | $238.92 | 3.426% | $247.1054 | $247.11 | $247.10 | $247.10 |
| Purchase #2 | $243.70 | 3.846% | $253.0727 | $253.07 | $253.05 | $253.10 |
| Purchase #3 | $91.56 | 3.373% | $94.6483 | $94.65 | $94.65 | $94.60 |
| Purchase #4 | $141.34 | 13.574% | $160.5255 | $160.53 | $160.55 | $160.50 |
| Purchase #5 | $15.85 | 8.474% | $17.1931 | $17.19 | $17.20 | $17.20 |
| Purchase #6 | $10.81 | 4.144% | $11.258 | $11.26 | $11.25 | $11.30 |
| Purchase #7 | $225.87 | 13.323% | $255.9627 | $255.96 | $255.95 | $256.00 |
| 7 purchase totals = | $968.05 | $1,039.7657 | $1,039.77 | $1,039.75 | $1,039.80 | |