| 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 | $171.35 | 7.766% | $184.657 | $184.66 | $184.65 | $184.70 |
| Purchase #2 | $34.97 | 11.823% | $39.1045 | $39.10 | $39.10 | $39.10 |
| Purchase #3 | $111.98 | 5.398% | $118.0247 | $118.02 | $118.00 | $118.00 |
| Purchase #4 | $174.41 | 8.832% | $189.8139 | $189.81 | $189.80 | $189.80 |
| Purchase #5 | $6.26 | 6.147% | $6.6448 | $6.64 | $6.65 | $6.60 |
| Purchase #6 | $231.50 | 8.511% | $251.203 | $251.20 | $251.20 | $251.20 |
| Purchase #7 | $151.46 | 11.308% | $168.5871 | $168.59 | $168.60 | $168.60 |
| 7 purchase totals = | $881.93 | $958.0350 | $958.02 | $958.00 | $958.00 | |