| 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 | $36.62 | 8.439% | $39.7104 | $39.71 | $39.70 | $39.70 |
| Purchase #2 | $56.64 | 8.566% | $61.4918 | $61.49 | $61.50 | $61.50 |
| Purchase #3 | $138.56 | 9.465% | $151.6747 | $151.67 | $151.65 | $151.70 |
| Purchase #4 | $244.66 | 8.628% | $265.7693 | $265.77 | $265.75 | $265.80 |
| Purchase #5 | $149.71 | 4.734% | $156.7973 | $156.80 | $156.80 | $156.80 |
| Purchase #6 | $23.57 | 10.402% | $26.0218 | $26.02 | $26.00 | $26.00 |
| Purchase #7 | $217.55 | 3.757% | $225.7234 | $225.72 | $225.70 | $225.70 |
| 7 purchase totals = | $867.31 | $927.1887 | $927.18 | $927.10 | $927.20 | |