| 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 | $209.61 | 13.166% | $237.2073 | $237.21 | $237.20 | $237.20 |
| Purchase #2 | $49.70 | 5.317% | $52.3425 | $52.34 | $52.35 | $52.30 |
| Purchase #3 | $87.55 | 12.542% | $98.5305 | $98.53 | $98.55 | $98.50 |
| Purchase #4 | $45.44 | 3.324% | $46.9504 | $46.95 | $46.95 | $47.00 |
| Purchase #5 | $172.27 | 11.861% | $192.7029 | $192.70 | $192.70 | $192.70 |
| Purchase #6 | $139.57 | 4.271% | $145.531 | $145.53 | $145.55 | $145.50 |
| Purchase #7 | $136.90 | 9.334% | $149.6782 | $149.68 | $149.70 | $149.70 |
| 7 purchase totals = | $841.04 | $922.9428 | $922.94 | $923.00 | $922.90 | |