| 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 | $13.59 | 4.687% | $14.227 | $14.23 | $14.25 | $14.20 |
| Purchase #2 | $216.61 | 7.346% | $232.5222 | $232.52 | $232.50 | $232.50 |
| Purchase #3 | $169.28 | 3.216% | $174.724 | $174.72 | $174.70 | $174.70 |
| Purchase #4 | $138.47 | 8.286% | $149.9436 | $149.94 | $149.95 | $149.90 |
| Purchase #5 | $194.86 | 12.256% | $218.742 | $218.74 | $218.75 | $218.70 |
| Purchase #6 | $116.97 | 6.354% | $124.4023 | $124.40 | $124.40 | $124.40 |
| Purchase #7 | $231.26 | 8.669% | $251.3079 | $251.31 | $251.30 | $251.30 |
| 7 purchase totals = | $1,081.04 | $1,165.8690 | $1,165.86 | $1,165.85 | $1,165.70 | |