| 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 | $57.93 | 13.829% | $65.9411 | $65.94 | $65.95 | $65.90 |
| Purchase #2 | $127.61 | 13.717% | $145.1143 | $145.11 | $145.10 | $145.10 |
| Purchase #3 | $211.26 | 12.649% | $237.9823 | $237.98 | $238.00 | $238.00 |
| Purchase #4 | $199.39 | 13.365% | $226.0385 | $226.04 | $226.05 | $226.00 |
| Purchase #5 | $65.65 | 11.507% | $73.2043 | $73.20 | $73.20 | $73.20 |
| Purchase #6 | $75.49 | 12.230% | $84.7224 | $84.72 | $84.70 | $84.70 |
| Purchase #7 | $201.47 | 10.443% | $222.5095 | $222.51 | $222.50 | $222.50 |
| 7 purchase totals = | $938.80 | $1,055.5124 | $1,055.50 | $1,055.50 | $1,055.40 | |