| 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 | $218.43 | 6.637% | $232.9272 | $232.93 | $232.95 | $232.90 |
| Purchase #2 | $232.73 | 13.347% | $263.7925 | $263.79 | $263.80 | $263.80 |
| Purchase #3 | $175.38 | 3.113% | $180.8396 | $180.84 | $180.85 | $180.80 |
| Purchase #4 | $38.51 | 8.142% | $41.6455 | $41.65 | $41.65 | $41.60 |
| Purchase #5 | $46.67 | 6.113% | $49.5229 | $49.52 | $49.50 | $49.50 |
| Purchase #6 | $197.48 | 8.768% | $214.795 | $214.80 | $214.80 | $214.80 |
| Purchase #7 | $22.30 | 4.481% | $23.2993 | $23.30 | $23.30 | $23.30 |
| 7 purchase totals = | $931.50 | $1,006.8220 | $1,006.83 | $1,006.85 | $1,006.70 | |