| 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 | $89.83 | 4.824% | $94.1634 | $94.16 | $94.15 | $94.20 |
| Purchase #2 | $37.41 | 11.541% | $41.7275 | $41.73 | $41.75 | $41.70 |
| Purchase #3 | $138.98 | 13.396% | $157.5978 | $157.60 | $157.60 | $157.60 |
| Purchase #4 | $124.52 | 5.124% | $130.9004 | $130.90 | $130.90 | $130.90 |
| Purchase #5 | $148.46 | 6.577% | $158.2242 | $158.22 | $158.20 | $158.20 |
| Purchase #6 | $168.54 | 11.672% | $188.212 | $188.21 | $188.20 | $188.20 |
| Purchase #7 | $209.67 | 3.206% | $216.392 | $216.39 | $216.40 | $216.40 |
| 7 purchase totals = | $917.41 | $987.2173 | $987.21 | $987.20 | $987.20 | |