| 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 | $49.99 | 12.678% | $56.3277 | $56.33 | $56.35 | $56.30 |
| Purchase #2 | $131.72 | 5.289% | $138.6867 | $138.69 | $138.70 | $138.70 |
| Purchase #3 | $225.78 | 8.603% | $245.2039 | $245.20 | $245.20 | $245.20 |
| Purchase #4 | $30.83 | 12.774% | $34.7682 | $34.77 | $34.75 | $34.80 |
| Purchase #5 | $242.69 | 4.677% | $254.0406 | $254.04 | $254.05 | $254.00 |
| Purchase #6 | $250.55 | 6.814% | $267.6225 | $267.62 | $267.60 | $267.60 |
| Purchase #7 | $55.71 | 7.784% | $60.0465 | $60.05 | $60.05 | $60.00 |
| 7 purchase totals = | $987.27 | $1,056.6961 | $1,056.70 | $1,056.70 | $1,056.60 | |