| 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 | $92.76 | 13.451% | $105.2371 | $105.24 | $105.25 | $105.20 |
| Purchase #2 | $161.73 | 6.269% | $171.8689 | $171.87 | $171.85 | $171.90 |
| Purchase #3 | $199.51 | 3.396% | $206.2854 | $206.29 | $206.30 | $206.30 |
| Purchase #4 | $169.66 | 8.361% | $183.8453 | $183.85 | $183.85 | $183.80 |
| Purchase #5 | $194.96 | 12.360% | $219.0571 | $219.06 | $219.05 | $219.10 |
| Purchase #6 | $183.45 | 6.139% | $194.712 | $194.71 | $194.70 | $194.70 |
| Purchase #7 | $71.44 | 11.459% | $79.6263 | $79.63 | $79.65 | $79.60 |
| 7 purchase totals = | $1,073.51 | $1,160.6321 | $1,160.65 | $1,160.65 | $1,160.60 | |