| 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 | $46.76 | 5.285% | $49.2313 | $49.23 | $49.25 | $49.20 |
| Purchase #2 | $111.61 | 6.311% | $118.6537 | $118.65 | $118.65 | $118.70 |
| Purchase #3 | $108.27 | 4.339% | $112.9678 | $112.97 | $112.95 | $113.00 |
| Purchase #4 | $13.63 | 9.773% | $14.9621 | $14.96 | $14.95 | $15.00 |
| Purchase #5 | $194.27 | 9.639% | $212.9957 | $213.00 | $213.00 | $213.00 |
| Purchase #6 | $202.87 | 7.798% | $218.6898 | $218.69 | $218.70 | $218.70 |
| Purchase #7 | $77.80 | 3.516% | $80.5354 | $80.54 | $80.55 | $80.50 |
| 7 purchase totals = | $755.21 | $808.0358 | $808.04 | $808.05 | $808.10 | |