| 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 | $229.69 | 7.865% | $247.7551 | $247.76 | $247.75 | $247.80 |
| Purchase #2 | $134.64 | 11.443% | $150.0469 | $150.05 | $150.05 | $150.00 |
| Purchase #3 | $46.66 | 11.493% | $52.0226 | $52.02 | $52.00 | $52.00 |
| Purchase #4 | $185.85 | 9.534% | $203.5689 | $203.57 | $203.55 | $203.60 |
| Purchase #5 | $63.89 | 12.273% | $71.7312 | $71.73 | $71.75 | $71.70 |
| Purchase #6 | $13.88 | 4.791% | $14.545 | $14.55 | $14.55 | $14.50 |
| Purchase #7 | $38.43 | 9.166% | $41.9525 | $41.95 | $41.95 | $42.00 |
| 7 purchase totals = | $713.04 | $781.6222 | $781.63 | $781.60 | $781.60 | |