| 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 | $240.27 | 13.786% | $273.3936 | $273.39 | $273.40 | $273.40 |
| Purchase #2 | $23.37 | 13.806% | $26.5965 | $26.60 | $26.60 | $26.60 |
| Purchase #3 | $198.98 | 13.822% | $226.483 | $226.48 | $226.50 | $226.50 |
| Purchase #4 | $208.91 | 9.513% | $228.7836 | $228.78 | $228.80 | $228.80 |
| Purchase #5 | $177.98 | 13.231% | $201.5285 | $201.53 | $201.55 | $201.50 |
| Purchase #6 | $149.67 | 8.709% | $162.7048 | $162.70 | $162.70 | $162.70 |
| Purchase #7 | $120.67 | 5.783% | $127.6483 | $127.65 | $127.65 | $127.60 |
| 7 purchase totals = | $1,119.85 | $1,247.1383 | $1,247.13 | $1,247.20 | $1,247.10 | |