| 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 | $32.73 | 5.858% | $34.6473 | $34.65 | $34.65 | $34.60 |
| Purchase #2 | $113.59 | 6.199% | $120.6314 | $120.63 | $120.65 | $120.60 |
| Purchase #3 | $249.84 | 9.522% | $273.6298 | $273.63 | $273.65 | $273.60 |
| Purchase #4 | $89.99 | 11.396% | $100.2453 | $100.25 | $100.25 | $100.20 |
| Purchase #5 | $102.74 | 8.549% | $111.5232 | $111.52 | $111.50 | $111.50 |
| Purchase #6 | $62.45 | 10.353% | $68.9154 | $68.92 | $68.90 | $68.90 |
| Purchase #7 | $230.25 | 10.663% | $254.8016 | $254.80 | $254.80 | $254.80 |
| 7 purchase totals = | $881.59 | $964.3940 | $964.40 | $964.40 | $964.20 | |