| 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 | $45.92 | 13.520% | $52.1284 | $52.13 | $52.15 | $52.10 |
| Purchase #2 | $122.55 | 8.813% | $133.3503 | $133.35 | $133.35 | $133.40 |
| Purchase #3 | $145.99 | 10.717% | $161.6357 | $161.64 | $161.65 | $161.60 |
| Purchase #4 | $23.76 | 11.227% | $26.4275 | $26.43 | $26.45 | $26.40 |
| Purchase #5 | $48.55 | 12.168% | $54.4576 | $54.46 | $54.45 | $54.50 |
| Purchase #6 | $182.91 | 5.547% | $193.056 | $193.06 | $193.05 | $193.10 |
| Purchase #7 | $119.51 | 5.775% | $126.4117 | $126.41 | $126.40 | $126.40 |
| 7 purchase totals = | $689.19 | $747.4672 | $747.48 | $747.50 | $747.50 | |