| 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 | $170.56 | 12.356% | $191.6344 | $191.63 | $191.65 | $191.60 |
| Purchase #2 | $228.98 | 11.177% | $254.5731 | $254.57 | $254.55 | $254.60 |
| Purchase #3 | $212.60 | 13.537% | $241.3797 | $241.38 | $241.40 | $241.40 |
| Purchase #4 | $184.29 | 9.618% | $202.015 | $202.02 | $202.00 | $202.00 |
| Purchase #5 | $26.32 | 5.774% | $27.8397 | $27.84 | $27.85 | $27.80 |
| Purchase #6 | $47.65 | 5.224% | $50.1392 | $50.14 | $50.15 | $50.10 |
| Purchase #7 | $82.27 | 3.386% | $85.0557 | $85.06 | $85.05 | $85.10 |
| 7 purchase totals = | $952.67 | $1,052.6368 | $1,052.64 | $1,052.65 | $1,052.60 | |