| 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 | $113.59 | 9.756% | $124.6718 | $124.67 | $124.65 | $124.70 |
| Purchase #2 | $89.98 | 8.301% | $97.4492 | $97.45 | $97.45 | $97.40 |
| Purchase #3 | $167.92 | 3.807% | $174.3127 | $174.31 | $174.30 | $174.30 |
| Purchase #4 | $218.92 | 11.746% | $244.6343 | $244.63 | $244.65 | $244.60 |
| Purchase #5 | $166.45 | 8.746% | $181.0077 | $181.01 | $181.00 | $181.00 |
| Purchase #6 | $162.99 | 13.407% | $184.8421 | $184.84 | $184.85 | $184.80 |
| Purchase #7 | $197.86 | 8.392% | $214.4644 | $214.46 | $214.45 | $214.50 |
| 7 purchase totals = | $1,117.71 | $1,221.3822 | $1,221.37 | $1,221.35 | $1,221.30 | |