| 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 | $203.91 | 11.564% | $227.4902 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $162.58 | 9.713% | $178.3714 | $178.37 | $178.35 | $178.40 |
| Purchase #3 | $201.27 | 13.650% | $228.7434 | $228.74 | $228.75 | $228.70 |
| Purchase #4 | $93.77 | 7.624% | $100.919 | $100.92 | $100.90 | $100.90 |
| Purchase #5 | $178.41 | 8.515% | $193.6016 | $193.60 | $193.60 | $193.60 |
| Purchase #6 | $29.43 | 9.773% | $32.3062 | $32.31 | $32.30 | $32.30 |
| Purchase #7 | $215.64 | 11.556% | $240.5594 | $240.56 | $240.55 | $240.60 |
| 7 purchase totals = | $1,085.01 | $1,201.9912 | $1,201.99 | $1,201.95 | $1,202.00 | |