| 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 | $98.77 | 11.608% | $110.2352 | $110.24 | $110.25 | $110.20 |
| Purchase #2 | $32.62 | 7.678% | $35.1246 | $35.12 | $35.10 | $35.10 |
| Purchase #3 | $109.43 | 3.637% | $113.41 | $113.41 | $113.40 | $113.40 |
| Purchase #4 | $249.27 | 9.554% | $273.0853 | $273.09 | $273.10 | $273.10 |
| Purchase #5 | $181.92 | 11.122% | $202.1531 | $202.15 | $202.15 | $202.20 |
| Purchase #6 | $157.28 | 13.543% | $178.5804 | $178.58 | $178.60 | $178.60 |
| Purchase #7 | $191.80 | 7.492% | $206.1697 | $206.17 | $206.15 | $206.20 |
| 7 purchase totals = | $1,021.09 | $1,118.7583 | $1,118.76 | $1,118.75 | $1,118.80 | |