| 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 | $188.57 | 12.178% | $211.5341 | $211.53 | $211.55 | $211.50 |
| Purchase #2 | $101.35 | 12.112% | $113.6255 | $113.63 | $113.65 | $113.60 |
| Purchase #3 | $105.61 | 6.239% | $112.199 | $112.20 | $112.20 | $112.20 |
| Purchase #4 | $103.97 | 4.368% | $108.5114 | $108.51 | $108.50 | $108.50 |
| Purchase #5 | $118.56 | 13.609% | $134.6948 | $134.69 | $134.70 | $134.70 |
| Purchase #6 | $242.86 | 8.258% | $262.9154 | $262.92 | $262.90 | $262.90 |
| Purchase #7 | $41.66 | 8.585% | $45.2365 | $45.24 | $45.25 | $45.20 |
| 7 purchase totals = | $902.58 | $988.7167 | $988.72 | $988.75 | $988.60 | |