| 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 | $58.37 | 11.211% | $64.9139 | $64.91 | $64.90 | $64.90 |
| Purchase #2 | $163.78 | 13.349% | $185.643 | $185.64 | $185.65 | $185.60 |
| Purchase #3 | $37.76 | 3.514% | $39.0869 | $39.09 | $39.10 | $39.10 |
| Purchase #4 | $211.84 | 13.419% | $240.2668 | $240.27 | $240.25 | $240.30 |
| Purchase #5 | $207.94 | 5.482% | $219.3393 | $219.34 | $219.35 | $219.30 |
| Purchase #6 | $133.68 | 8.436% | $144.9572 | $144.96 | $144.95 | $145.00 |
| Purchase #7 | $150.52 | 5.627% | $158.9898 | $158.99 | $159.00 | $159.00 |
| 7 purchase totals = | $963.89 | $1,053.1969 | $1,053.20 | $1,053.20 | $1,053.20 | |