| 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 | $66.48 | 4.246% | $69.3027 | $69.30 | $69.30 | $69.30 |
| Purchase #2 | $165.73 | 8.547% | $179.8949 | $179.89 | $179.90 | $179.90 |
| Purchase #3 | $126.35 | 8.564% | $137.1706 | $137.17 | $137.15 | $137.20 |
| Purchase #4 | $60.62 | 11.551% | $67.6222 | $67.62 | $67.60 | $67.60 |
| Purchase #5 | $244.32 | 10.786% | $270.6724 | $270.67 | $270.65 | $270.70 |
| Purchase #6 | $185.63 | 7.336% | $199.2478 | $199.25 | $199.25 | $199.20 |
| Purchase #7 | $36.91 | 7.260% | $39.5897 | $39.59 | $39.60 | $39.60 |
| 7 purchase totals = | $886.04 | $963.5003 | $963.49 | $963.45 | $963.50 | |