| 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 | $220.37 | 10.452% | $243.4031 | $243.40 | $243.40 | $243.40 |
| Purchase #2 | $101.77 | 4.192% | $106.0362 | $106.04 | $106.05 | $106.00 |
| Purchase #3 | $233.86 | 3.602% | $242.2836 | $242.28 | $242.30 | $242.30 |
| Purchase #4 | $113.43 | 4.457% | $118.4856 | $118.49 | $118.50 | $118.50 |
| Purchase #5 | $247.75 | 8.428% | $268.6304 | $268.63 | $268.65 | $268.60 |
| Purchase #6 | $61.59 | 11.679% | $68.7831 | $68.78 | $68.80 | $68.80 |
| Purchase #7 | $13.40 | 9.814% | $14.7151 | $14.72 | $14.70 | $14.70 |
| 7 purchase totals = | $992.17 | $1,062.3371 | $1,062.34 | $1,062.40 | $1,062.30 | |