| 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 | $221.85 | 11.151% | $246.5885 | $246.59 | $246.60 | $246.60 |
| Purchase #2 | $178.35 | 13.873% | $203.0925 | $203.09 | $203.10 | $203.10 |
| Purchase #3 | $244.59 | 7.569% | $263.103 | $263.10 | $263.10 | $263.10 |
| Purchase #4 | $17.42 | 13.418% | $19.7574 | $19.76 | $19.75 | $19.80 |
| Purchase #5 | $16.92 | 6.586% | $18.0344 | $18.03 | $18.05 | $18.00 |
| Purchase #6 | $185.64 | 6.725% | $198.1243 | $198.12 | $198.10 | $198.10 |
| Purchase #7 | $16.56 | 12.114% | $18.5661 | $18.57 | $18.55 | $18.60 |
| 7 purchase totals = | $881.33 | $967.2662 | $967.26 | $967.25 | $967.30 | |