| 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 | $48.83 | 11.569% | $54.4791 | $54.48 | $54.50 | $54.50 |
| Purchase #2 | $73.40 | 4.141% | $76.4395 | $76.44 | $76.45 | $76.40 |
| Purchase #3 | $124.62 | 12.147% | $139.7576 | $139.76 | $139.75 | $139.80 |
| Purchase #4 | $116.89 | 3.277% | $120.7205 | $120.72 | $120.70 | $120.70 |
| Purchase #5 | $72.30 | 6.629% | $77.0928 | $77.09 | $77.10 | $77.10 |
| Purchase #6 | $194.99 | 9.760% | $214.021 | $214.02 | $214.00 | $214.00 |
| Purchase #7 | $61.52 | 5.312% | $64.7879 | $64.79 | $64.80 | $64.80 |
| 7 purchase totals = | $692.55 | $747.2984 | $747.30 | $747.30 | $747.30 | |