| 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 | $203.59 | 6.549% | $216.9231 | $216.92 | $216.90 | $216.90 |
| Purchase #2 | $69.44 | 10.110% | $76.4604 | $76.46 | $76.45 | $76.50 |
| Purchase #3 | $28.37 | 10.482% | $31.3437 | $31.34 | $31.35 | $31.30 |
| Purchase #4 | $186.38 | 5.735% | $197.0689 | $197.07 | $197.05 | $197.10 |
| Purchase #5 | $218.29 | 13.849% | $248.521 | $248.52 | $248.50 | $248.50 |
| Purchase #6 | $216.50 | 7.160% | $232.0014 | $232.00 | $232.00 | $232.00 |
| Purchase #7 | $244.62 | 7.744% | $263.5634 | $263.56 | $263.55 | $263.60 |
| 7 purchase totals = | $1,167.19 | $1,265.8819 | $1,265.87 | $1,265.80 | $1,265.90 | |