| 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 | $173.29 | 4.847% | $181.6894 | $181.69 | $181.70 | $181.70 |
| Purchase #2 | $114.90 | 7.121% | $123.082 | $123.08 | $123.10 | $123.10 |
| Purchase #3 | $16.85 | 8.353% | $18.2575 | $18.26 | $18.25 | $18.30 |
| Purchase #4 | $240.70 | 11.363% | $268.0507 | $268.05 | $268.05 | $268.10 |
| Purchase #5 | $101.29 | 6.812% | $108.1899 | $108.19 | $108.20 | $108.20 |
| Purchase #6 | $155.30 | 4.166% | $161.7698 | $161.77 | $161.75 | $161.80 |
| Purchase #7 | $119.63 | 4.213% | $124.67 | $124.67 | $124.65 | $124.70 |
| 7 purchase totals = | $921.96 | $985.7093 | $985.71 | $985.70 | $985.90 | |