| 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 | $106.76 | 11.684% | $119.2338 | $119.23 | $119.25 | $119.20 |
| Purchase #2 | $43.67 | 11.541% | $48.71 | $48.71 | $48.70 | $48.70 |
| Purchase #3 | $58.66 | 3.441% | $60.6785 | $60.68 | $60.70 | $60.70 |
| Purchase #4 | $122.52 | 6.357% | $130.3086 | $130.31 | $130.30 | $130.30 |
| Purchase #5 | $10.86 | 5.346% | $11.4406 | $11.44 | $11.45 | $11.40 |
| Purchase #6 | $43.50 | 10.305% | $47.9827 | $47.98 | $48.00 | $48.00 |
| Purchase #7 | $127.77 | 4.299% | $133.2628 | $133.26 | $133.25 | $133.30 |
| 7 purchase totals = | $513.74 | $551.6170 | $551.61 | $551.65 | $551.60 | |