| 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 | $51.88 | 13.284% | $58.7717 | $58.77 | $58.75 | $58.80 |
| Purchase #2 | $193.28 | 5.208% | $203.346 | $203.35 | $203.35 | $203.30 |
| Purchase #3 | $13.94 | 5.124% | $14.6543 | $14.65 | $14.65 | $14.70 |
| Purchase #4 | $184.76 | 7.231% | $198.12 | $198.12 | $198.10 | $198.10 |
| Purchase #5 | $46.73 | 4.201% | $48.6931 | $48.69 | $48.70 | $48.70 |
| Purchase #6 | $46.67 | 9.497% | $51.1022 | $51.10 | $51.10 | $51.10 |
| Purchase #7 | $229.66 | 12.461% | $258.2779 | $258.28 | $258.30 | $258.30 |
| 7 purchase totals = | $766.92 | $832.9652 | $832.96 | $832.95 | $833.00 | |