| 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 | $201.92 | 5.825% | $213.6818 | $213.68 | $213.70 | $213.70 |
| Purchase #2 | $149.90 | 4.431% | $156.5421 | $156.54 | $156.55 | $156.50 |
| Purchase #3 | $72.74 | 6.449% | $77.431 | $77.43 | $77.45 | $77.40 |
| Purchase #4 | $6.33 | 4.475% | $6.6133 | $6.61 | $6.60 | $6.60 |
| Purchase #5 | $213.88 | 9.700% | $234.6264 | $234.63 | $234.65 | $234.60 |
| Purchase #6 | $142.65 | 3.788% | $148.0536 | $148.05 | $148.05 | $148.10 |
| Purchase #7 | $210.27 | 10.241% | $231.8038 | $231.80 | $231.80 | $231.80 |
| 7 purchase totals = | $997.69 | $1,068.7520 | $1,068.74 | $1,068.80 | $1,068.70 | |