| 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 | $87.92 | 4.537% | $91.9089 | $91.91 | $91.90 | $91.90 |
| Purchase #2 | $92.58 | 3.645% | $95.9545 | $95.95 | $95.95 | $96.00 |
| Purchase #3 | $14.71 | 5.391% | $15.503 | $15.50 | $15.50 | $15.50 |
| Purchase #4 | $151.61 | 4.113% | $157.8457 | $157.85 | $157.85 | $157.80 |
| Purchase #5 | $117.69 | 9.858% | $129.2919 | $129.29 | $129.30 | $129.30 |
| Purchase #6 | $239.82 | 10.512% | $265.0299 | $265.03 | $265.05 | $265.00 |
| Purchase #7 | $168.71 | 12.387% | $189.6081 | $189.61 | $189.60 | $189.60 |
| 7 purchase totals = | $873.04 | $945.1420 | $945.14 | $945.15 | $945.10 | |