| 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 | $128.40 | 11.248% | $142.8424 | $142.84 | $142.85 | $142.80 |
| Purchase #2 | $85.53 | 3.408% | $88.4449 | $88.44 | $88.45 | $88.40 |
| Purchase #3 | $244.74 | 3.257% | $252.7112 | $252.71 | $252.70 | $252.70 |
| Purchase #4 | $92.27 | 3.354% | $95.3647 | $95.36 | $95.35 | $95.40 |
| Purchase #5 | $166.43 | 11.736% | $185.9622 | $185.96 | $185.95 | $186.00 |
| Purchase #6 | $106.65 | 6.436% | $113.514 | $113.51 | $113.50 | $113.50 |
| Purchase #7 | $128.61 | 10.752% | $142.4381 | $142.44 | $142.45 | $142.40 |
| 7 purchase totals = | $952.63 | $1,021.2775 | $1,021.26 | $1,021.25 | $1,021.20 | |