| 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 | $177.39 | 11.182% | $197.2257 | $197.23 | $197.25 | $197.20 |
| Purchase #2 | $83.77 | 8.133% | $90.583 | $90.58 | $90.60 | $90.60 |
| Purchase #3 | $92.91 | 11.618% | $103.7043 | $103.70 | $103.70 | $103.70 |
| Purchase #4 | $27.70 | 7.449% | $29.7634 | $29.76 | $29.75 | $29.80 |
| Purchase #5 | $246.43 | 13.418% | $279.496 | $279.50 | $279.50 | $279.50 |
| Purchase #6 | $205.52 | 11.238% | $228.6163 | $228.62 | $228.60 | $228.60 |
| Purchase #7 | $118.97 | 6.571% | $126.7875 | $126.79 | $126.80 | $126.80 |
| 7 purchase totals = | $952.69 | $1,056.1762 | $1,056.18 | $1,056.20 | $1,056.20 | |