| 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 | $60.97 | 8.459% | $66.1275 | $66.13 | $66.15 | $66.10 |
| Purchase #2 | $179.67 | 11.726% | $200.7381 | $200.74 | $200.75 | $200.70 |
| Purchase #3 | $163.55 | 4.871% | $171.5165 | $171.52 | $171.50 | $171.50 |
| Purchase #4 | $45.59 | 7.194% | $48.8697 | $48.87 | $48.85 | $48.90 |
| Purchase #5 | $8.55 | 6.457% | $9.1021 | $9.10 | $9.10 | $9.10 |
| Purchase #6 | $167.74 | 7.287% | $179.9632 | $179.96 | $179.95 | $180.00 |
| Purchase #7 | $224.44 | 4.304% | $234.0999 | $234.10 | $234.10 | $234.10 |
| 7 purchase totals = | $850.51 | $910.4170 | $910.42 | $910.40 | $910.40 | |