| 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 | $180.35 | 13.556% | $204.7982 | $204.80 | $204.80 | $204.80 |
| Purchase #2 | $149.43 | 8.729% | $162.4737 | $162.47 | $162.45 | $162.50 |
| Purchase #3 | $86.36 | 7.483% | $92.8223 | $92.82 | $92.80 | $92.80 |
| Purchase #4 | $41.45 | 3.708% | $42.987 | $42.99 | $43.00 | $43.00 |
| Purchase #5 | $217.43 | 6.531% | $231.6304 | $231.63 | $231.65 | $231.60 |
| Purchase #6 | $213.31 | 7.172% | $228.6086 | $228.61 | $228.60 | $228.60 |
| Purchase #7 | $93.78 | 5.390% | $98.8347 | $98.83 | $98.85 | $98.80 |
| 7 purchase totals = | $982.11 | $1,062.1549 | $1,062.15 | $1,062.15 | $1,062.10 | |