| 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 | $240.72 | 13.262% | $272.6443 | $272.64 | $272.65 | $272.60 |
| Purchase #2 | $86.38 | 12.183% | $96.9037 | $96.90 | $96.90 | $96.90 |
| Purchase #3 | $133.61 | 6.757% | $142.638 | $142.64 | $142.65 | $142.60 |
| Purchase #4 | $236.81 | 8.222% | $256.2805 | $256.28 | $256.30 | $256.30 |
| Purchase #5 | $64.46 | 9.272% | $70.4367 | $70.44 | $70.45 | $70.40 |
| Purchase #6 | $225.84 | 8.194% | $244.3453 | $244.35 | $244.35 | $244.30 |
| Purchase #7 | $177.31 | 3.469% | $183.4609 | $183.46 | $183.45 | $183.50 |
| 7 purchase totals = | $1,165.13 | $1,266.7094 | $1,266.71 | $1,266.75 | $1,266.60 | |