| 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 | $201.59 | 3.433% | $208.5106 | $208.51 | $208.50 | $208.50 |
| Purchase #2 | $146.42 | 9.154% | $159.8233 | $159.82 | $159.80 | $159.80 |
| Purchase #3 | $155.49 | 10.844% | $172.3513 | $172.35 | $172.35 | $172.40 |
| Purchase #4 | $117.82 | 5.357% | $124.1316 | $124.13 | $124.15 | $124.10 |
| Purchase #5 | $10.60 | 5.138% | $11.1446 | $11.14 | $11.15 | $11.10 |
| Purchase #6 | $167.31 | 5.326% | $176.2209 | $176.22 | $176.20 | $176.20 |
| Purchase #7 | $87.31 | 8.184% | $94.4555 | $94.46 | $94.45 | $94.50 |
| 7 purchase totals = | $886.54 | $946.6378 | $946.63 | $946.60 | $946.60 | |