| 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 | $69.26 | 10.156% | $76.294 | $76.29 | $76.30 | $76.30 |
| Purchase #2 | $161.94 | 5.131% | $170.2491 | $170.25 | $170.25 | $170.20 |
| Purchase #3 | $199.76 | 10.724% | $221.1823 | $221.18 | $221.20 | $221.20 |
| Purchase #4 | $91.95 | 5.715% | $97.2049 | $97.20 | $97.20 | $97.20 |
| Purchase #5 | $220.40 | 4.460% | $230.2298 | $230.23 | $230.25 | $230.20 |
| Purchase #6 | $201.51 | 10.759% | $223.1905 | $223.19 | $223.20 | $223.20 |
| Purchase #7 | $205.45 | 11.249% | $228.5611 | $228.56 | $228.55 | $228.60 |
| 7 purchase totals = | $1,150.27 | $1,246.9117 | $1,246.90 | $1,246.95 | $1,246.90 | |