| 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 | $223.48 | 7.633% | $240.5382 | $240.54 | $240.55 | $240.50 |
| Purchase #2 | $55.44 | 9.355% | $60.6264 | $60.63 | $60.65 | $60.60 |
| Purchase #3 | $237.36 | 8.539% | $257.6282 | $257.63 | $257.65 | $257.60 |
| Purchase #4 | $162.47 | 12.343% | $182.5237 | $182.52 | $182.50 | $182.50 |
| Purchase #5 | $211.64 | 5.814% | $223.9447 | $223.94 | $223.95 | $223.90 |
| Purchase #6 | $243.67 | 3.546% | $252.3105 | $252.31 | $252.30 | $252.30 |
| Purchase #7 | $206.75 | 9.496% | $226.383 | $226.38 | $226.40 | $226.40 |
| 7 purchase totals = | $1,340.81 | $1,443.9547 | $1,443.95 | $1,444.00 | $1,443.80 | |