| 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 | $86.65 | 6.849% | $92.5847 | $92.58 | $92.60 | $92.60 |
| Purchase #2 | $230.46 | 3.109% | $237.625 | $237.63 | $237.65 | $237.60 |
| Purchase #3 | $102.93 | 8.446% | $111.6235 | $111.62 | $111.60 | $111.60 |
| Purchase #4 | $207.72 | 10.471% | $229.4704 | $229.47 | $229.45 | $229.50 |
| Purchase #5 | $241.60 | 12.636% | $272.1286 | $272.13 | $272.15 | $272.10 |
| Purchase #6 | $118.29 | 9.345% | $129.3442 | $129.34 | $129.35 | $129.30 |
| Purchase #7 | $10.76 | 11.639% | $12.0124 | $12.01 | $12.00 | $12.00 |
| 7 purchase totals = | $998.41 | $1,084.7888 | $1,084.78 | $1,084.80 | $1,084.70 | |