| 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 | $214.75 | 13.827% | $244.4435 | $244.44 | $244.45 | $244.40 |
| Purchase #2 | $89.43 | 13.275% | $101.3018 | $101.30 | $101.30 | $101.30 |
| Purchase #3 | $201.31 | 3.690% | $208.7383 | $208.74 | $208.75 | $208.70 |
| Purchase #4 | $179.69 | 7.749% | $193.6142 | $193.61 | $193.60 | $193.60 |
| Purchase #5 | $151.47 | 3.221% | $156.3488 | $156.35 | $156.35 | $156.30 |
| Purchase #6 | $57.65 | 7.448% | $61.9438 | $61.94 | $61.95 | $61.90 |
| Purchase #7 | $25.52 | 10.255% | $28.1371 | $28.14 | $28.15 | $28.10 |
| 7 purchase totals = | $919.82 | $994.5275 | $994.52 | $994.55 | $994.30 | |