| 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 | $91.70 | 5.322% | $96.5803 | $96.58 | $96.60 | $96.60 |
| Purchase #2 | $122.32 | 3.237% | $126.2795 | $126.28 | $126.30 | $126.30 |
| Purchase #3 | $49.86 | 11.535% | $55.6114 | $55.61 | $55.60 | $55.60 |
| Purchase #4 | $196.35 | 10.589% | $217.1415 | $217.14 | $217.15 | $217.10 |
| Purchase #5 | $184.59 | 4.669% | $193.2085 | $193.21 | $193.20 | $193.20 |
| Purchase #6 | $29.30 | 11.520% | $32.6754 | $32.68 | $32.70 | $32.70 |
| Purchase #7 | $210.88 | 9.493% | $230.8988 | $230.90 | $230.90 | $230.90 |
| 7 purchase totals = | $885.00 | $952.3954 | $952.40 | $952.45 | $952.40 | |