| 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 | $227.66 | 12.154% | $255.3298 | $255.33 | $255.35 | $255.30 |
| Purchase #2 | $80.74 | 6.155% | $85.7095 | $85.71 | $85.70 | $85.70 |
| Purchase #3 | $157.61 | 4.365% | $164.4897 | $164.49 | $164.50 | $164.50 |
| Purchase #4 | $148.33 | 6.368% | $157.7757 | $157.78 | $157.80 | $157.80 |
| Purchase #5 | $217.62 | 10.298% | $240.0305 | $240.03 | $240.05 | $240.00 |
| Purchase #6 | $216.98 | 12.439% | $243.9701 | $243.97 | $243.95 | $244.00 |
| Purchase #7 | $71.85 | 7.872% | $77.506 | $77.51 | $77.50 | $77.50 |
| 7 purchase totals = | $1,120.79 | $1,224.8113 | $1,224.82 | $1,224.85 | $1,224.80 | |