| 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 | $65.62 | 12.410% | $73.7634 | $73.76 | $73.75 | $73.80 |
| Purchase #2 | $127.69 | 3.532% | $132.2 | $132.20 | $132.20 | $132.20 |
| Purchase #3 | $19.64 | 5.702% | $20.7599 | $20.76 | $20.75 | $20.80 |
| Purchase #4 | $172.52 | 3.144% | $177.944 | $177.94 | $177.95 | $177.90 |
| Purchase #5 | $240.28 | 3.345% | $248.3174 | $248.32 | $248.30 | $248.30 |
| Purchase #6 | $109.65 | 10.344% | $120.9922 | $120.99 | $121.00 | $121.00 |
| Purchase #7 | $210.57 | 11.424% | $234.6255 | $234.63 | $234.65 | $234.60 |
| 7 purchase totals = | $945.97 | $1,008.6024 | $1,008.60 | $1,008.60 | $1,008.60 | |