| 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 | $174.26 | 4.854% | $182.7186 | $182.72 | $182.70 | $182.70 |
| Purchase #2 | $93.61 | 6.779% | $99.9558 | $99.96 | $99.95 | $100.00 |
| Purchase #3 | $89.52 | 7.748% | $96.456 | $96.46 | $96.45 | $96.50 |
| Purchase #4 | $137.25 | 3.185% | $141.6214 | $141.62 | $141.60 | $141.60 |
| Purchase #5 | $165.47 | 6.490% | $176.209 | $176.21 | $176.20 | $176.20 |
| Purchase #6 | $238.62 | 7.810% | $257.2562 | $257.26 | $257.25 | $257.30 |
| Purchase #7 | $169.27 | 10.498% | $187.04 | $187.04 | $187.05 | $187.00 |
| 7 purchase totals = | $1,068.00 | $1,141.2570 | $1,141.27 | $1,141.20 | $1,141.30 | |