| 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 | $51.38 | 10.371% | $56.7086 | $56.71 | $56.70 | $56.70 |
| Purchase #2 | $247.63 | 11.824% | $276.9098 | $276.91 | $276.90 | $276.90 |
| Purchase #3 | $201.27 | 10.780% | $222.9669 | $222.97 | $222.95 | $223.00 |
| Purchase #4 | $210.96 | 4.162% | $219.7402 | $219.74 | $219.75 | $219.70 |
| Purchase #5 | $240.76 | 11.825% | $269.2299 | $269.23 | $269.25 | $269.20 |
| Purchase #6 | $146.62 | 9.769% | $160.9433 | $160.94 | $160.95 | $160.90 |
| Purchase #7 | $10.84 | 8.375% | $11.7479 | $11.75 | $11.75 | $11.70 |
| 7 purchase totals = | $1,109.46 | $1,218.2466 | $1,218.25 | $1,218.25 | $1,218.10 | |