| 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 | $235.68 | 6.488% | $250.9709 | $250.97 | $250.95 | $251.00 |
| Purchase #2 | $240.58 | 5.269% | $253.2562 | $253.26 | $253.25 | $253.30 |
| Purchase #3 | $220.78 | 7.579% | $237.5129 | $237.51 | $237.50 | $237.50 |
| Purchase #4 | $38.86 | 12.272% | $43.6289 | $43.63 | $43.65 | $43.60 |
| Purchase #5 | $55.92 | 9.545% | $61.2576 | $61.26 | $61.25 | $61.30 |
| Purchase #6 | $88.69 | 3.758% | $92.023 | $92.02 | $92.00 | $92.00 |
| Purchase #7 | $174.64 | 7.599% | $187.9109 | $187.91 | $187.90 | $187.90 |
| 7 purchase totals = | $1,055.15 | $1,126.5604 | $1,126.56 | $1,126.50 | $1,126.60 | |