| 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 | $113.31 | 8.703% | $123.1714 | $123.17 | $123.15 | $123.20 |
| Purchase #2 | $160.58 | 9.562% | $175.9347 | $175.93 | $175.95 | $175.90 |
| Purchase #3 | $247.44 | 7.360% | $265.6516 | $265.65 | $265.65 | $265.70 |
| Purchase #4 | $152.60 | 11.248% | $169.7644 | $169.76 | $169.75 | $169.80 |
| Purchase #5 | $219.49 | 12.174% | $246.2107 | $246.21 | $246.20 | $246.20 |
| Purchase #6 | $26.78 | 5.159% | $28.1616 | $28.16 | $28.15 | $28.20 |
| Purchase #7 | $77.92 | 9.787% | $85.546 | $85.55 | $85.55 | $85.50 |
| 7 purchase totals = | $998.12 | $1,094.4404 | $1,094.43 | $1,094.40 | $1,094.50 | |