| 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 | $54.48 | 8.335% | $59.0209 | $59.02 | $59.00 | $59.00 |
| Purchase #2 | $199.79 | 3.709% | $207.2002 | $207.20 | $207.20 | $207.20 |
| Purchase #3 | $219.61 | 3.600% | $227.516 | $227.52 | $227.50 | $227.50 |
| Purchase #4 | $215.65 | 11.437% | $240.3139 | $240.31 | $240.30 | $240.30 |
| Purchase #5 | $218.42 | 7.252% | $234.2598 | $234.26 | $234.25 | $234.30 |
| Purchase #6 | $34.53 | 13.143% | $39.0683 | $39.07 | $39.05 | $39.10 |
| Purchase #7 | $245.37 | 9.288% | $268.16 | $268.16 | $268.15 | $268.20 |
| 7 purchase totals = | $1,187.85 | $1,275.5391 | $1,275.54 | $1,275.45 | $1,275.60 | |