| 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 | $65.71 | 4.644% | $68.7616 | $68.76 | $68.75 | $68.80 |
| Purchase #2 | $115.74 | 12.263% | $129.9332 | $129.93 | $129.95 | $129.90 |
| Purchase #3 | $128.80 | 11.706% | $143.8773 | $143.88 | $143.90 | $143.90 |
| Purchase #4 | $44.48 | 12.291% | $49.947 | $49.95 | $49.95 | $49.90 |
| Purchase #5 | $233.42 | 7.531% | $250.9989 | $251.00 | $251.00 | $251.00 |
| Purchase #6 | $165.26 | 6.738% | $176.3952 | $176.40 | $176.40 | $176.40 |
| Purchase #7 | $248.86 | 4.400% | $259.8098 | $259.81 | $259.80 | $259.80 |
| 7 purchase totals = | $1,002.27 | $1,079.7230 | $1,079.73 | $1,079.75 | $1,079.70 | |