| 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 | $118.94 | 12.743% | $134.0965 | $134.10 | $134.10 | $134.10 |
| Purchase #2 | $197.75 | 9.498% | $216.5323 | $216.53 | $216.55 | $216.50 |
| Purchase #3 | $188.99 | 13.532% | $214.5641 | $214.56 | $214.55 | $214.60 |
| Purchase #4 | $63.33 | 7.542% | $68.1063 | $68.11 | $68.10 | $68.10 |
| Purchase #5 | $248.86 | 6.187% | $264.257 | $264.26 | $264.25 | $264.30 |
| Purchase #6 | $62.28 | 12.843% | $70.2786 | $70.28 | $70.30 | $70.30 |
| Purchase #7 | $124.44 | 10.620% | $137.6555 | $137.66 | $137.65 | $137.70 |
| 7 purchase totals = | $1,004.59 | $1,105.4903 | $1,105.50 | $1,105.50 | $1,105.60 | |