| 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 | $184.38 | 9.713% | $202.2888 | $202.29 | $202.30 | $202.30 |
| Purchase #2 | $240.60 | 3.727% | $249.5672 | $249.57 | $249.55 | $249.60 |
| Purchase #3 | $185.88 | 9.358% | $203.2747 | $203.27 | $203.25 | $203.30 |
| Purchase #4 | $184.41 | 8.741% | $200.5293 | $200.53 | $200.55 | $200.50 |
| Purchase #5 | $165.78 | 5.461% | $174.8332 | $174.83 | $174.85 | $174.80 |
| Purchase #6 | $230.59 | 6.237% | $244.9719 | $244.97 | $244.95 | $245.00 |
| Purchase #7 | $146.28 | 7.758% | $157.6284 | $157.63 | $157.65 | $157.60 |
| 7 purchase totals = | $1,337.92 | $1,433.0935 | $1,433.09 | $1,433.10 | $1,433.10 | |