| 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 | $28.80 | 13.325% | $32.6376 | $32.64 | $32.65 | $32.60 |
| Purchase #2 | $115.61 | 10.704% | $127.9849 | $127.98 | $128.00 | $128.00 |
| Purchase #3 | $161.89 | 12.674% | $182.4079 | $182.41 | $182.40 | $182.40 |
| Purchase #4 | $247.48 | 6.532% | $263.6454 | $263.65 | $263.65 | $263.60 |
| Purchase #5 | $153.93 | 13.523% | $174.746 | $174.75 | $174.75 | $174.70 |
| Purchase #6 | $72.87 | 4.582% | $76.2089 | $76.21 | $76.20 | $76.20 |
| Purchase #7 | $166.84 | 11.706% | $186.3703 | $186.37 | $186.35 | $186.40 |
| 7 purchase totals = | $947.42 | $1,044.0010 | $1,044.01 | $1,044.00 | $1,043.90 | |