| 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 | $65.55 | 4.703% | $68.6328 | $68.63 | $68.65 | $68.60 |
| Purchase #2 | $58.69 | 5.154% | $61.7149 | $61.71 | $61.70 | $61.70 |
| Purchase #3 | $247.88 | 10.102% | $272.9208 | $272.92 | $272.90 | $272.90 |
| Purchase #4 | $26.54 | 9.110% | $28.9578 | $28.96 | $28.95 | $29.00 |
| Purchase #5 | $77.61 | 8.839% | $84.4699 | $84.47 | $84.45 | $84.50 |
| Purchase #6 | $211.59 | 5.782% | $223.8241 | $223.82 | $223.80 | $223.80 |
| Purchase #7 | $178.42 | 6.315% | $189.6872 | $189.69 | $189.70 | $189.70 |
| 7 purchase totals = | $866.28 | $930.2075 | $930.20 | $930.15 | $930.20 | |