| 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 | $208.53 | 9.133% | $227.575 | $227.58 | $227.60 | $227.60 |
| Purchase #2 | $156.84 | 3.259% | $161.9514 | $161.95 | $161.95 | $162.00 |
| Purchase #3 | $247.26 | 11.122% | $274.7603 | $274.76 | $274.75 | $274.80 |
| Purchase #4 | $45.51 | 11.413% | $50.7041 | $50.70 | $50.70 | $50.70 |
| Purchase #5 | $87.85 | 5.836% | $92.9769 | $92.98 | $93.00 | $93.00 |
| Purchase #6 | $179.90 | 9.856% | $197.6309 | $197.63 | $197.65 | $197.60 |
| Purchase #7 | $209.82 | 9.613% | $229.99 | $229.99 | $230.00 | $230.00 |
| 7 purchase totals = | $1,135.71 | $1,235.5886 | $1,235.59 | $1,235.65 | $1,235.70 | |