| 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 | $117.37 | 7.762% | $126.4803 | $126.48 | $126.50 | $126.50 |
| Purchase #2 | $149.96 | 8.397% | $162.5521 | $162.55 | $162.55 | $162.60 |
| Purchase #3 | $28.92 | 10.566% | $31.9757 | $31.98 | $32.00 | $32.00 |
| Purchase #4 | $219.42 | 11.176% | $243.9424 | $243.94 | $243.95 | $243.90 |
| Purchase #5 | $97.38 | 8.623% | $105.7771 | $105.78 | $105.80 | $105.80 |
| Purchase #6 | $232.80 | 4.155% | $242.4728 | $242.47 | $242.45 | $242.50 |
| Purchase #7 | $134.75 | 8.136% | $145.7133 | $145.71 | $145.70 | $145.70 |
| 7 purchase totals = | $980.60 | $1,058.9137 | $1,058.91 | $1,058.95 | $1,059.00 | |