| 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 | $88.43 | 8.343% | $95.8077 | $95.81 | $95.80 | $95.80 |
| Purchase #2 | $193.36 | 8.356% | $209.5172 | $209.52 | $209.50 | $209.50 |
| Purchase #3 | $161.55 | 13.217% | $182.9021 | $182.90 | $182.90 | $182.90 |
| Purchase #4 | $73.33 | 12.660% | $82.6136 | $82.61 | $82.60 | $82.60 |
| Purchase #5 | $206.32 | 6.635% | $220.0093 | $220.01 | $220.00 | $220.00 |
| Purchase #6 | $58.57 | 10.285% | $64.5939 | $64.59 | $64.60 | $64.60 |
| Purchase #7 | $230.36 | 9.553% | $252.3663 | $252.37 | $252.35 | $252.40 |
| 7 purchase totals = | $1,011.92 | $1,107.8101 | $1,107.81 | $1,107.75 | $1,107.80 | |