| 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 | $83.57 | 12.573% | $94.0773 | $94.08 | $94.10 | $94.10 |
| Purchase #2 | $114.39 | 3.623% | $118.5343 | $118.53 | $118.55 | $118.50 |
| Purchase #3 | $9.33 | 5.130% | $9.8086 | $9.81 | $9.80 | $9.80 |
| Purchase #4 | $17.80 | 9.695% | $19.5257 | $19.53 | $19.55 | $19.50 |
| Purchase #5 | $224.40 | 13.360% | $254.3798 | $254.38 | $254.40 | $254.40 |
| Purchase #6 | $115.58 | 5.559% | $122.0051 | $122.01 | $122.00 | $122.00 |
| Purchase #7 | $173.28 | 12.622% | $195.1514 | $195.15 | $195.15 | $195.20 |
| 7 purchase totals = | $738.35 | $813.4822 | $813.49 | $813.55 | $813.50 | |