| 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 | $104.43 | 13.736% | $118.7745 | $118.77 | $118.75 | $118.80 |
| Purchase #2 | $137.93 | 5.357% | $145.3189 | $145.32 | $145.30 | $145.30 |
| Purchase #3 | $67.86 | 13.596% | $77.0862 | $77.09 | $77.10 | $77.10 |
| Purchase #4 | $224.63 | 4.164% | $233.9836 | $233.98 | $234.00 | $234.00 |
| Purchase #5 | $206.48 | 6.748% | $220.4133 | $220.41 | $220.40 | $220.40 |
| Purchase #6 | $192.63 | 5.568% | $203.3556 | $203.36 | $203.35 | $203.40 |
| Purchase #7 | $89.34 | 7.160% | $95.7367 | $95.74 | $95.75 | $95.70 |
| 7 purchase totals = | $1,023.30 | $1,094.6688 | $1,094.67 | $1,094.65 | $1,094.70 | |