| 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 | $150.71 | 8.653% | $163.7509 | $163.75 | $163.75 | $163.80 |
| Purchase #2 | $145.55 | 11.707% | $162.5895 | $162.59 | $162.60 | $162.60 |
| Purchase #3 | $249.44 | 10.559% | $275.7784 | $275.78 | $275.80 | $275.80 |
| Purchase #4 | $212.66 | 3.680% | $220.4859 | $220.49 | $220.50 | $220.50 |
| Purchase #5 | $32.88 | 8.670% | $35.7307 | $35.73 | $35.75 | $35.70 |
| Purchase #6 | $6.43 | 5.221% | $6.7657 | $6.77 | $6.75 | $6.80 |
| Purchase #7 | $195.56 | 8.468% | $212.12 | $212.12 | $212.10 | $212.10 |
| 7 purchase totals = | $993.23 | $1,077.2211 | $1,077.23 | $1,077.25 | $1,077.30 | |