| 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 | $244.57 | 8.612% | $265.6324 | $265.63 | $265.65 | $265.60 |
| Purchase #2 | $94.46 | 3.827% | $98.075 | $98.08 | $98.10 | $98.10 |
| Purchase #3 | $124.46 | 10.682% | $137.7548 | $137.75 | $137.75 | $137.80 |
| Purchase #4 | $121.62 | 6.532% | $129.5642 | $129.56 | $129.55 | $129.60 |
| Purchase #5 | $209.38 | 5.556% | $221.0132 | $221.01 | $221.00 | $221.00 |
| Purchase #6 | $151.35 | 10.812% | $167.714 | $167.71 | $167.70 | $167.70 |
| Purchase #7 | $96.34 | 8.238% | $104.2765 | $104.28 | $104.30 | $104.30 |
| 7 purchase totals = | $1,042.18 | $1,124.0301 | $1,124.02 | $1,124.05 | $1,124.10 | |