| 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 | $55.26 | 12.197% | $62.0001 | $62.00 | $62.00 | $62.00 |
| Purchase #2 | $128.59 | 12.780% | $145.0238 | $145.02 | $145.00 | $145.00 |
| Purchase #3 | $51.57 | 3.717% | $53.4869 | $53.49 | $53.50 | $53.50 |
| Purchase #4 | $240.36 | 3.661% | $249.1596 | $249.16 | $249.15 | $249.20 |
| Purchase #5 | $103.72 | 9.285% | $113.3504 | $113.35 | $113.35 | $113.40 |
| Purchase #6 | $54.85 | 9.848% | $60.2516 | $60.25 | $60.25 | $60.30 |
| Purchase #7 | $87.28 | 12.723% | $98.3846 | $98.38 | $98.40 | $98.40 |
| 7 purchase totals = | $721.63 | $781.6570 | $781.65 | $781.65 | $781.80 | |