| 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 | $163.75 | 11.843% | $183.1429 | $183.14 | $183.15 | $183.10 |
| Purchase #2 | $104.52 | 8.741% | $113.6561 | $113.66 | $113.65 | $113.70 |
| Purchase #3 | $146.40 | 9.325% | $160.0518 | $160.05 | $160.05 | $160.10 |
| Purchase #4 | $111.37 | 4.729% | $116.6367 | $116.64 | $116.65 | $116.60 |
| Purchase #5 | $31.33 | 4.427% | $32.717 | $32.72 | $32.70 | $32.70 |
| Purchase #6 | $22.42 | 11.417% | $24.9797 | $24.98 | $25.00 | $25.00 |
| Purchase #7 | $120.58 | 7.595% | $129.7381 | $129.74 | $129.75 | $129.70 |
| 7 purchase totals = | $700.37 | $760.9223 | $760.93 | $760.95 | $760.90 | |