| 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 | $36.83 | 12.392% | $41.394 | $41.39 | $41.40 | $41.40 |
| Purchase #2 | $104.42 | 12.468% | $117.4391 | $117.44 | $117.45 | $117.40 |
| Purchase #3 | $101.91 | 13.178% | $115.3397 | $115.34 | $115.35 | $115.30 |
| Purchase #4 | $79.83 | 6.482% | $85.0046 | $85.00 | $85.00 | $85.00 |
| Purchase #5 | $98.39 | 5.299% | $103.6037 | $103.60 | $103.60 | $103.60 |
| Purchase #6 | $69.73 | 5.259% | $73.3971 | $73.40 | $73.40 | $73.40 |
| Purchase #7 | $215.84 | 7.237% | $231.4603 | $231.46 | $231.45 | $231.50 |
| 7 purchase totals = | $706.95 | $767.6385 | $767.63 | $767.65 | $767.60 | |