| 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 | $61.49 | 5.110% | $64.6321 | $64.63 | $64.65 | $64.60 |
| Purchase #2 | $29.83 | 3.551% | $30.8893 | $30.89 | $30.90 | $30.90 |
| Purchase #3 | $68.36 | 9.372% | $74.7667 | $74.77 | $74.75 | $74.80 |
| Purchase #4 | $19.52 | 4.757% | $20.4486 | $20.45 | $20.45 | $20.40 |
| Purchase #5 | $17.99 | 11.327% | $20.0277 | $20.03 | $20.05 | $20.00 |
| Purchase #6 | $247.29 | 9.466% | $270.6985 | $270.70 | $270.70 | $270.70 |
| Purchase #7 | $240.81 | 10.532% | $266.1721 | $266.17 | $266.15 | $266.20 |
| 7 purchase totals = | $685.29 | $747.6350 | $747.64 | $747.65 | $747.60 | |