| 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 | $183.45 | 11.535% | $204.611 | $204.61 | $204.60 | $204.60 |
| Purchase #2 | $170.70 | 10.462% | $188.5586 | $188.56 | $188.55 | $188.60 |
| Purchase #3 | $109.41 | 13.475% | $124.153 | $124.15 | $124.15 | $124.20 |
| Purchase #4 | $110.32 | 6.687% | $117.6971 | $117.70 | $117.70 | $117.70 |
| Purchase #5 | $72.72 | 8.841% | $79.1492 | $79.15 | $79.15 | $79.10 |
| Purchase #6 | $247.81 | 4.466% | $258.8772 | $258.88 | $258.90 | $258.90 |
| Purchase #7 | $180.93 | 4.147% | $188.4332 | $188.43 | $188.45 | $188.40 |
| 7 purchase totals = | $1,075.34 | $1,161.4793 | $1,161.48 | $1,161.50 | $1,161.50 | |