| 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 | $22.64 | 13.767% | $25.7568 | $25.76 | $25.75 | $25.80 |
| Purchase #2 | $234.84 | 12.208% | $263.5093 | $263.51 | $263.50 | $263.50 |
| Purchase #3 | $84.57 | 4.166% | $88.0932 | $88.09 | $88.10 | $88.10 |
| Purchase #4 | $135.42 | 11.340% | $150.7766 | $150.78 | $150.80 | $150.80 |
| Purchase #5 | $120.75 | 6.694% | $128.833 | $128.83 | $128.85 | $128.80 |
| Purchase #6 | $67.33 | 4.206% | $70.1619 | $70.16 | $70.15 | $70.20 |
| Purchase #7 | $213.97 | 4.821% | $224.2855 | $224.29 | $224.30 | $224.30 |
| 7 purchase totals = | $879.52 | $951.4163 | $951.42 | $951.45 | $951.50 | |