| 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 | $204.78 | 8.783% | $222.7658 | $222.77 | $222.75 | $222.80 |
| Purchase #2 | $80.70 | 9.733% | $88.5545 | $88.55 | $88.55 | $88.60 |
| Purchase #3 | $21.83 | 5.335% | $22.9946 | $22.99 | $23.00 | $23.00 |
| Purchase #4 | $196.70 | 5.300% | $207.1251 | $207.13 | $207.15 | $207.10 |
| Purchase #5 | $229.56 | 4.821% | $240.6271 | $240.63 | $240.65 | $240.60 |
| Purchase #6 | $236.86 | 12.148% | $265.6338 | $265.63 | $265.65 | $265.60 |
| Purchase #7 | $140.43 | 7.694% | $151.2347 | $151.23 | $151.25 | $151.20 |
| 7 purchase totals = | $1,110.86 | $1,198.9356 | $1,198.93 | $1,199.00 | $1,198.90 | |