| 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 | $90.47 | 5.718% | $95.6431 | $95.64 | $95.65 | $95.60 |
| Purchase #2 | $8.50 | 11.425% | $9.4711 | $9.47 | $9.45 | $9.50 |
| Purchase #3 | $219.52 | 7.599% | $236.2013 | $236.20 | $236.20 | $236.20 |
| Purchase #4 | $142.92 | 5.649% | $150.9936 | $150.99 | $151.00 | $151.00 |
| Purchase #5 | $198.51 | 9.724% | $217.8131 | $217.81 | $217.80 | $217.80 |
| Purchase #6 | $182.90 | 3.674% | $189.6197 | $189.62 | $189.60 | $189.60 |
| Purchase #7 | $139.68 | 10.350% | $154.1369 | $154.14 | $154.15 | $154.10 |
| 7 purchase totals = | $982.50 | $1,053.8788 | $1,053.87 | $1,053.85 | $1,053.80 | |