| 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 | $62.50 | 9.194% | $68.2463 | $68.25 | $68.25 | $68.20 |
| Purchase #2 | $250.26 | 11.859% | $279.9383 | $279.94 | $279.95 | $279.90 |
| Purchase #3 | $101.57 | 8.394% | $110.0958 | $110.10 | $110.10 | $110.10 |
| Purchase #4 | $152.57 | 7.554% | $164.0951 | $164.10 | $164.10 | $164.10 |
| Purchase #5 | $165.42 | 9.367% | $180.9149 | $180.91 | $180.90 | $180.90 |
| Purchase #6 | $13.29 | 6.339% | $14.1325 | $14.13 | $14.15 | $14.10 |
| Purchase #7 | $183.84 | 8.780% | $199.9812 | $199.98 | $200.00 | $200.00 |
| 7 purchase totals = | $929.45 | $1,017.4041 | $1,017.41 | $1,017.45 | $1,017.30 | |