| 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 | $106.96 | 10.543% | $118.2368 | $118.24 | $118.25 | $118.20 |
| Purchase #2 | $126.70 | 8.137% | $137.0096 | $137.01 | $137.00 | $137.00 |
| Purchase #3 | $246.75 | 3.399% | $255.137 | $255.14 | $255.15 | $255.10 |
| Purchase #4 | $18.39 | 3.265% | $18.9904 | $18.99 | $19.00 | $19.00 |
| Purchase #5 | $129.44 | 5.589% | $136.6744 | $136.67 | $136.65 | $136.70 |
| Purchase #6 | $176.56 | 9.840% | $193.9335 | $193.93 | $193.95 | $193.90 |
| Purchase #7 | $177.44 | 3.872% | $184.3105 | $184.31 | $184.30 | $184.30 |
| 7 purchase totals = | $982.24 | $1,044.2922 | $1,044.29 | $1,044.30 | $1,044.20 | |