| 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 | $94.63 | 11.258% | $105.2834 | $105.28 | $105.30 | $105.30 |
| Purchase #2 | $111.45 | 7.394% | $119.6906 | $119.69 | $119.70 | $119.70 |
| Purchase #3 | $191.37 | 6.343% | $203.5086 | $203.51 | $203.50 | $203.50 |
| Purchase #4 | $234.40 | 10.736% | $259.5652 | $259.57 | $259.55 | $259.60 |
| Purchase #5 | $160.58 | 9.479% | $175.8014 | $175.80 | $175.80 | $175.80 |
| Purchase #6 | $48.58 | 6.752% | $51.8601 | $51.86 | $51.85 | $51.90 |
| Purchase #7 | $129.83 | 6.142% | $137.8042 | $137.80 | $137.80 | $137.80 |
| 7 purchase totals = | $970.84 | $1,053.5135 | $1,053.51 | $1,053.50 | $1,053.60 | |