| 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 | $118.96 | 12.495% | $133.8241 | $133.82 | $133.80 | $133.80 |
| Purchase #2 | $55.29 | 10.309% | $60.9898 | $60.99 | $61.00 | $61.00 |
| Purchase #3 | $183.32 | 6.277% | $194.827 | $194.83 | $194.85 | $194.80 |
| Purchase #4 | $139.65 | 11.474% | $155.6734 | $155.67 | $155.65 | $155.70 |
| Purchase #5 | $42.47 | 6.670% | $45.3027 | $45.30 | $45.30 | $45.30 |
| Purchase #6 | $113.65 | 10.779% | $125.9003 | $125.90 | $125.90 | $125.90 |
| Purchase #7 | $201.60 | 9.202% | $220.1512 | $220.15 | $220.15 | $220.20 |
| 7 purchase totals = | $854.94 | $936.6685 | $936.66 | $936.65 | $936.70 | |