| 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 | $204.62 | 6.469% | $217.8569 | $217.86 | $217.85 | $217.90 |
| Purchase #2 | $164.64 | 3.158% | $169.8393 | $169.84 | $169.85 | $169.80 |
| Purchase #3 | $172.44 | 11.136% | $191.6429 | $191.64 | $191.65 | $191.60 |
| Purchase #4 | $149.55 | 13.301% | $169.4416 | $169.44 | $169.45 | $169.40 |
| Purchase #5 | $158.93 | 13.861% | $180.9593 | $180.96 | $180.95 | $181.00 |
| Purchase #6 | $55.33 | 5.638% | $58.4495 | $58.45 | $58.45 | $58.40 |
| Purchase #7 | $58.62 | 3.693% | $60.7848 | $60.78 | $60.80 | $60.80 |
| 7 purchase totals = | $964.13 | $1,048.9743 | $1,048.97 | $1,049.00 | $1,048.90 | |