| 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 | $56.63 | 3.726% | $58.74 | $58.74 | $58.75 | $58.70 |
| Purchase #2 | $203.43 | 13.296% | $230.4781 | $230.48 | $230.50 | $230.50 |
| Purchase #3 | $152.93 | 11.107% | $169.9159 | $169.92 | $169.90 | $169.90 |
| Purchase #4 | $136.77 | 12.263% | $153.5421 | $153.54 | $153.55 | $153.50 |
| Purchase #5 | $223.98 | 9.241% | $244.678 | $244.68 | $244.70 | $244.70 |
| Purchase #6 | $118.64 | 13.466% | $134.6161 | $134.62 | $134.60 | $134.60 |
| Purchase #7 | $213.68 | 10.678% | $236.4968 | $236.50 | $236.50 | $236.50 |
| 7 purchase totals = | $1,106.06 | $1,228.4670 | $1,228.48 | $1,228.50 | $1,228.40 | |