| 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 | $72.43 | 5.706% | $76.5629 | $76.56 | $76.55 | $76.60 |
| Purchase #2 | $204.48 | 6.370% | $217.5054 | $217.51 | $217.50 | $217.50 |
| Purchase #3 | $172.71 | 8.323% | $187.0847 | $187.08 | $187.10 | $187.10 |
| Purchase #4 | $51.95 | 8.677% | $56.4577 | $56.46 | $56.45 | $56.50 |
| Purchase #5 | $137.56 | 6.121% | $145.98 | $145.98 | $146.00 | $146.00 |
| Purchase #6 | $141.71 | 13.454% | $160.7757 | $160.78 | $160.80 | $160.80 |
| Purchase #7 | $98.67 | 11.523% | $110.0397 | $110.04 | $110.05 | $110.00 |
| 7 purchase totals = | $879.51 | $954.4061 | $954.41 | $954.45 | $954.50 | |