| 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 | $240.93 | 5.543% | $254.2847 | $254.28 | $254.30 | $254.30 |
| Purchase #2 | $94.98 | 7.105% | $101.7283 | $101.73 | $101.75 | $101.70 |
| Purchase #3 | $176.55 | 5.570% | $186.3838 | $186.38 | $186.40 | $186.40 |
| Purchase #4 | $191.28 | 10.312% | $211.0048 | $211.00 | $211.00 | $211.00 |
| Purchase #5 | $109.79 | 7.679% | $118.2208 | $118.22 | $118.20 | $118.20 |
| Purchase #6 | $192.76 | 3.592% | $199.6839 | $199.68 | $199.70 | $199.70 |
| Purchase #7 | $119.63 | 7.263% | $128.3187 | $128.32 | $128.30 | $128.30 |
| 7 purchase totals = | $1,125.92 | $1,199.6250 | $1,199.61 | $1,199.65 | $1,199.60 | |