| 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 | $92.71 | 11.519% | $103.3893 | $103.39 | $103.40 | $103.40 |
| Purchase #2 | $118.56 | 11.135% | $131.7617 | $131.76 | $131.75 | $131.80 |
| Purchase #3 | $112.40 | 5.394% | $118.4629 | $118.46 | $118.45 | $118.50 |
| Purchase #4 | $15.93 | 4.361% | $16.6247 | $16.62 | $16.60 | $16.60 |
| Purchase #5 | $72.99 | 6.660% | $77.8511 | $77.85 | $77.85 | $77.90 |
| Purchase #6 | $64.72 | 10.774% | $71.6929 | $71.69 | $71.70 | $71.70 |
| Purchase #7 | $210.75 | 7.578% | $226.7206 | $226.72 | $226.70 | $226.70 |
| 7 purchase totals = | $688.06 | $746.5032 | $746.49 | $746.45 | $746.60 | |