| 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 | $112.53 | 10.757% | $124.6349 | $124.63 | $124.65 | $124.60 |
| Purchase #2 | $169.88 | 12.608% | $191.2985 | $191.30 | $191.30 | $191.30 |
| Purchase #3 | $169.26 | 9.275% | $184.9589 | $184.96 | $184.95 | $185.00 |
| Purchase #4 | $23.55 | 9.146% | $25.7039 | $25.70 | $25.70 | $25.70 |
| Purchase #5 | $58.69 | 3.620% | $60.8146 | $60.81 | $60.80 | $60.80 |
| Purchase #6 | $16.53 | 11.453% | $18.4232 | $18.42 | $18.40 | $18.40 |
| Purchase #7 | $76.56 | 6.638% | $81.6421 | $81.64 | $81.65 | $81.60 |
| 7 purchase totals = | $627.00 | $687.4761 | $687.46 | $687.45 | $687.40 | |