| 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 | $233.42 | 9.276% | $255.072 | $255.07 | $255.05 | $255.10 |
| Purchase #2 | $138.33 | 5.244% | $145.584 | $145.58 | $145.60 | $145.60 |
| Purchase #3 | $244.68 | 12.395% | $275.0081 | $275.01 | $275.00 | $275.00 |
| Purchase #4 | $125.59 | 6.561% | $133.83 | $133.83 | $133.85 | $133.80 |
| Purchase #5 | $172.61 | 5.114% | $181.4373 | $181.44 | $181.45 | $181.40 |
| Purchase #6 | $220.92 | 7.419% | $237.3101 | $237.31 | $237.30 | $237.30 |
| Purchase #7 | $70.49 | 8.219% | $76.2836 | $76.28 | $76.30 | $76.30 |
| 7 purchase totals = | $1,206.04 | $1,304.5251 | $1,304.52 | $1,304.55 | $1,304.50 | |