| 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 | $31.28 | 10.416% | $34.5381 | $34.54 | $34.55 | $34.50 |
| Purchase #2 | $237.38 | 8.554% | $257.6855 | $257.69 | $257.70 | $257.70 |
| Purchase #3 | $120.39 | 12.427% | $135.3509 | $135.35 | $135.35 | $135.40 |
| Purchase #4 | $101.83 | 9.260% | $111.2595 | $111.26 | $111.25 | $111.30 |
| Purchase #5 | $144.73 | 10.530% | $159.9701 | $159.97 | $159.95 | $160.00 |
| Purchase #6 | $25.67 | 4.277% | $26.7679 | $26.77 | $26.75 | $26.80 |
| Purchase #7 | $217.78 | 4.325% | $227.199 | $227.20 | $227.20 | $227.20 |
| 7 purchase totals = | $879.06 | $952.7710 | $952.78 | $952.75 | $952.90 | |