| 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 | $223.54 | 7.804% | $240.9851 | $240.99 | $241.00 | $241.00 |
| Purchase #2 | $168.57 | 5.573% | $177.9644 | $177.96 | $177.95 | $178.00 |
| Purchase #3 | $191.91 | 5.217% | $201.9219 | $201.92 | $201.90 | $201.90 |
| Purchase #4 | $95.44 | 13.827% | $108.6365 | $108.64 | $108.65 | $108.60 |
| Purchase #5 | $195.37 | 3.370% | $201.954 | $201.95 | $201.95 | $202.00 |
| Purchase #6 | $53.32 | 10.259% | $58.7901 | $58.79 | $58.80 | $58.80 |
| Purchase #7 | $153.83 | 13.134% | $174.034 | $174.03 | $174.05 | $174.00 |
| 7 purchase totals = | $1,081.98 | $1,164.2860 | $1,164.28 | $1,164.30 | $1,164.30 | |