| 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 | $217.57 | 12.715% | $245.234 | $245.23 | $245.25 | $245.20 |
| Purchase #2 | $85.77 | 5.822% | $90.7635 | $90.76 | $90.75 | $90.80 |
| Purchase #3 | $118.65 | 10.123% | $130.6609 | $130.66 | $130.65 | $130.70 |
| Purchase #4 | $102.82 | 7.486% | $110.5171 | $110.52 | $110.50 | $110.50 |
| Purchase #5 | $58.55 | 9.578% | $64.1579 | $64.16 | $64.15 | $64.20 |
| Purchase #6 | $13.69 | 7.822% | $14.7608 | $14.76 | $14.75 | $14.80 |
| Purchase #7 | $181.56 | 12.520% | $204.2913 | $204.29 | $204.30 | $204.30 |
| 7 purchase totals = | $778.61 | $860.3855 | $860.38 | $860.35 | $860.50 | |