| 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 | $227.47 | 11.205% | $252.958 | $252.96 | $252.95 | $253.00 |
| Purchase #2 | $220.40 | 9.651% | $241.6708 | $241.67 | $241.65 | $241.70 |
| Purchase #3 | $85.98 | 8.635% | $93.4044 | $93.40 | $93.40 | $93.40 |
| Purchase #4 | $61.46 | 4.397% | $64.1624 | $64.16 | $64.15 | $64.20 |
| Purchase #5 | $211.74 | 6.854% | $226.2527 | $226.25 | $226.25 | $226.30 |
| Purchase #6 | $180.56 | 5.734% | $190.9133 | $190.91 | $190.90 | $190.90 |
| Purchase #7 | $137.84 | 7.843% | $148.6508 | $148.65 | $148.65 | $148.70 |
| 7 purchase totals = | $1,125.45 | $1,218.0124 | $1,218.00 | $1,217.95 | $1,218.20 | |