| 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 | $96.98 | 11.200% | $107.8418 | $107.84 | $107.85 | $107.80 |
| Purchase #2 | $72.66 | 3.707% | $75.3535 | $75.35 | $75.35 | $75.40 |
| Purchase #3 | $18.50 | 3.435% | $19.1355 | $19.14 | $19.15 | $19.10 |
| Purchase #4 | $141.50 | 11.121% | $157.2362 | $157.24 | $157.25 | $157.20 |
| Purchase #5 | $232.53 | 13.780% | $264.5726 | $264.57 | $264.55 | $264.60 |
| Purchase #6 | $140.98 | 7.141% | $151.0474 | $151.05 | $151.05 | $151.00 |
| Purchase #7 | $22.74 | 5.537% | $23.9991 | $24.00 | $24.00 | $24.00 |
| 7 purchase totals = | $725.89 | $799.1861 | $799.19 | $799.20 | $799.10 | |