| 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 | $23.93 | 5.214% | $25.1777 | $25.18 | $25.20 | $25.20 |
| Purchase #2 | $102.42 | 9.311% | $111.9563 | $111.96 | $111.95 | $112.00 |
| Purchase #3 | $232.73 | 11.564% | $259.6429 | $259.64 | $259.65 | $259.60 |
| Purchase #4 | $69.57 | 3.711% | $72.1517 | $72.15 | $72.15 | $72.20 |
| Purchase #5 | $87.98 | 6.704% | $93.8782 | $93.88 | $93.90 | $93.90 |
| Purchase #6 | $200.27 | 10.666% | $221.6308 | $221.63 | $221.65 | $221.60 |
| Purchase #7 | $69.76 | 13.174% | $78.9502 | $78.95 | $78.95 | $79.00 |
| 7 purchase totals = | $786.66 | $863.3878 | $863.39 | $863.45 | $863.50 | |