| 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 | $215.28 | 13.459% | $244.2545 | $244.25 | $244.25 | $244.30 |
| Purchase #2 | $141.58 | 4.513% | $147.9695 | $147.97 | $147.95 | $148.00 |
| Purchase #3 | $136.45 | 11.862% | $152.6357 | $152.64 | $152.65 | $152.60 |
| Purchase #4 | $74.31 | 4.609% | $77.7349 | $77.73 | $77.75 | $77.70 |
| Purchase #5 | $67.27 | 5.355% | $70.8723 | $70.87 | $70.85 | $70.90 |
| Purchase #6 | $34.53 | 4.265% | $36.0027 | $36.00 | $36.00 | $36.00 |
| Purchase #7 | $130.32 | 9.355% | $142.5114 | $142.51 | $142.50 | $142.50 |
| 7 purchase totals = | $799.74 | $871.9810 | $871.97 | $871.95 | $872.00 | |