| 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 | $217.37 | 9.148% | $237.255 | $237.26 | $237.25 | $237.30 |
| Purchase #2 | $50.55 | 8.571% | $54.8826 | $54.88 | $54.90 | $54.90 |
| Purchase #3 | $218.72 | 7.658% | $235.4696 | $235.47 | $235.45 | $235.50 |
| Purchase #4 | $237.28 | 4.367% | $247.642 | $247.64 | $247.65 | $247.60 |
| Purchase #5 | $27.75 | 6.664% | $29.5993 | $29.60 | $29.60 | $29.60 |
| Purchase #6 | $161.97 | 4.689% | $169.5648 | $169.56 | $169.55 | $169.60 |
| Purchase #7 | $100.92 | 3.834% | $104.7893 | $104.79 | $104.80 | $104.80 |
| 7 purchase totals = | $1,014.56 | $1,079.2026 | $1,079.20 | $1,079.20 | $1,079.30 | |