| 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 | $70.37 | 3.183% | $72.6099 | $72.61 | $72.60 | $72.60 |
| Purchase #2 | $150.37 | 5.182% | $158.1622 | $158.16 | $158.15 | $158.20 |
| Purchase #3 | $227.56 | 5.803% | $240.7653 | $240.77 | $240.75 | $240.80 |
| Purchase #4 | $208.77 | 9.563% | $228.7347 | $228.73 | $228.75 | $228.70 |
| Purchase #5 | $181.43 | 8.672% | $197.1636 | $197.16 | $197.15 | $197.20 |
| Purchase #6 | $5.79 | 10.306% | $6.3867 | $6.39 | $6.40 | $6.40 |
| Purchase #7 | $105.53 | 12.445% | $118.6632 | $118.66 | $118.65 | $118.70 |
| 7 purchase totals = | $949.82 | $1,022.4856 | $1,022.48 | $1,022.45 | $1,022.60 | |