| 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 | $194.42 | 5.185% | $204.5007 | $204.50 | $204.50 | $204.50 |
| Purchase #2 | $72.28 | 9.606% | $79.2232 | $79.22 | $79.20 | $79.20 |
| Purchase #3 | $53.83 | 8.623% | $58.4718 | $58.47 | $58.45 | $58.50 |
| Purchase #4 | $70.59 | 3.616% | $73.1425 | $73.14 | $73.15 | $73.10 |
| Purchase #5 | $228.59 | 7.230% | $245.1171 | $245.12 | $245.10 | $245.10 |
| Purchase #6 | $38.27 | 6.259% | $40.6653 | $40.67 | $40.65 | $40.70 |
| Purchase #7 | $52.52 | 4.672% | $54.9737 | $54.97 | $54.95 | $55.00 |
| 7 purchase totals = | $710.50 | $756.0943 | $756.09 | $756.00 | $756.10 | |