| 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 | $112.76 | 12.354% | $126.6904 | $126.69 | $126.70 | $126.70 |
| Purchase #2 | $96.40 | 5.225% | $101.4369 | $101.44 | $101.45 | $101.40 |
| Purchase #3 | $87.71 | 8.744% | $95.3794 | $95.38 | $95.40 | $95.40 |
| Purchase #4 | $174.85 | 7.603% | $188.1438 | $188.14 | $188.15 | $188.10 |
| Purchase #5 | $158.95 | 13.700% | $180.7262 | $180.73 | $180.75 | $180.70 |
| Purchase #6 | $241.43 | 6.143% | $256.261 | $256.26 | $256.25 | $256.30 |
| Purchase #7 | $7.72 | 7.433% | $8.2938 | $8.29 | $8.30 | $8.30 |
| 7 purchase totals = | $879.82 | $956.9315 | $956.93 | $957.00 | $956.90 | |