| 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 | $121.95 | 10.256% | $134.4572 | $134.46 | $134.45 | $134.50 |
| Purchase #2 | $179.41 | 13.708% | $204.0035 | $204.00 | $204.00 | $204.00 |
| Purchase #3 | $81.37 | 12.489% | $91.5323 | $91.53 | $91.55 | $91.50 |
| Purchase #4 | $45.68 | 5.521% | $48.202 | $48.20 | $48.20 | $48.20 |
| Purchase #5 | $44.72 | 13.226% | $50.6347 | $50.63 | $50.65 | $50.60 |
| Purchase #6 | $84.58 | 3.178% | $87.268 | $87.27 | $87.25 | $87.30 |
| Purchase #7 | $206.50 | 7.409% | $221.7996 | $221.80 | $221.80 | $221.80 |
| 7 purchase totals = | $764.21 | $837.8973 | $837.89 | $837.90 | $837.90 | |