| 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 | $186.76 | 4.134% | $194.4807 | $194.48 | $194.50 | $194.50 |
| Purchase #2 | $147.39 | 6.815% | $157.4346 | $157.43 | $157.45 | $157.40 |
| Purchase #3 | $188.79 | 3.805% | $195.9735 | $195.97 | $195.95 | $196.00 |
| Purchase #4 | $88.97 | 5.150% | $93.552 | $93.55 | $93.55 | $93.60 |
| Purchase #5 | $9.44 | 13.252% | $10.691 | $10.69 | $10.70 | $10.70 |
| Purchase #6 | $185.28 | 7.600% | $199.3613 | $199.36 | $199.35 | $199.40 |
| Purchase #7 | $178.64 | 3.719% | $185.2836 | $185.28 | $185.30 | $185.30 |
| 7 purchase totals = | $985.27 | $1,036.7767 | $1,036.76 | $1,036.80 | $1,036.90 | |