| 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 | $124.41 | 8.583% | $135.0881 | $135.09 | $135.10 | $135.10 |
| Purchase #2 | $185.44 | 8.199% | $200.6442 | $200.64 | $200.65 | $200.60 |
| Purchase #3 | $92.84 | 10.713% | $102.7859 | $102.79 | $102.80 | $102.80 |
| Purchase #4 | $44.53 | 13.838% | $50.6921 | $50.69 | $50.70 | $50.70 |
| Purchase #5 | $130.80 | 8.563% | $142.0004 | $142.00 | $142.00 | $142.00 |
| Purchase #6 | $99.44 | 9.506% | $108.8928 | $108.89 | $108.90 | $108.90 |
| Purchase #7 | $246.44 | 6.422% | $262.2664 | $262.27 | $262.25 | $262.30 |
| 7 purchase totals = | $923.90 | $1,002.3699 | $1,002.37 | $1,002.40 | $1,002.40 | |