| 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 | $89.57 | 7.757% | $96.5179 | $96.52 | $96.50 | $96.50 |
| Purchase #2 | $90.44 | 9.134% | $98.7008 | $98.70 | $98.70 | $98.70 |
| Purchase #3 | $89.30 | 10.262% | $98.464 | $98.46 | $98.45 | $98.50 |
| Purchase #4 | $196.27 | 8.549% | $213.0491 | $213.05 | $213.05 | $213.00 |
| Purchase #5 | $7.58 | 12.603% | $8.5353 | $8.54 | $8.55 | $8.50 |
| Purchase #6 | $224.31 | 5.249% | $236.084 | $236.08 | $236.10 | $236.10 |
| Purchase #7 | $22.82 | 12.824% | $25.7464 | $25.75 | $25.75 | $25.70 |
| 7 purchase totals = | $720.29 | $777.0975 | $777.10 | $777.10 | $777.00 | |