| 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 | $178.91 | 13.783% | $203.5692 | $203.57 | $203.55 | $203.60 |
| Purchase #2 | $213.29 | 9.402% | $233.3435 | $233.34 | $233.35 | $233.30 |
| Purchase #3 | $144.51 | 4.858% | $151.5303 | $151.53 | $151.55 | $151.50 |
| Purchase #4 | $196.43 | 5.440% | $207.1158 | $207.12 | $207.10 | $207.10 |
| Purchase #5 | $68.70 | 13.462% | $77.9484 | $77.95 | $77.95 | $77.90 |
| Purchase #6 | $28.85 | 6.653% | $30.7694 | $30.77 | $30.75 | $30.80 |
| Purchase #7 | $144.43 | 13.759% | $164.3021 | $164.30 | $164.30 | $164.30 |
| 7 purchase totals = | $975.12 | $1,068.5787 | $1,068.58 | $1,068.55 | $1,068.50 | |