| 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 | $249.60 | 7.534% | $268.4049 | $268.40 | $268.40 | $268.40 |
| Purchase #2 | $51.48 | 11.406% | $57.3518 | $57.35 | $57.35 | $57.40 |
| Purchase #3 | $101.61 | 9.847% | $111.6155 | $111.62 | $111.60 | $111.60 |
| Purchase #4 | $179.46 | 12.264% | $201.469 | $201.47 | $201.45 | $201.50 |
| Purchase #5 | $42.36 | 12.369% | $47.5995 | $47.60 | $47.60 | $47.60 |
| Purchase #6 | $50.60 | 4.739% | $52.9979 | $53.00 | $53.00 | $53.00 |
| Purchase #7 | $185.38 | 11.479% | $206.6598 | $206.66 | $206.65 | $206.70 |
| 7 purchase totals = | $860.49 | $946.0984 | $946.10 | $946.05 | $946.20 | |