| 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 | $104.80 | 13.543% | $118.9931 | $118.99 | $119.00 | $119.00 |
| Purchase #2 | $44.92 | 6.409% | $47.7989 | $47.80 | $47.80 | $47.80 |
| Purchase #3 | $231.57 | 7.855% | $249.7598 | $249.76 | $249.75 | $249.80 |
| Purchase #4 | $24.74 | 3.652% | $25.6435 | $25.64 | $25.65 | $25.60 |
| Purchase #5 | $177.38 | 5.347% | $186.8645 | $186.86 | $186.85 | $186.90 |
| Purchase #6 | $44.69 | 5.826% | $47.2936 | $47.29 | $47.30 | $47.30 |
| Purchase #7 | $227.52 | 7.355% | $244.2541 | $244.25 | $244.25 | $244.30 |
| 7 purchase totals = | $855.62 | $920.6075 | $920.59 | $920.60 | $920.70 | |