| 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 | $116.70 | 7.270% | $125.1841 | $125.18 | $125.20 | $125.20 |
| Purchase #2 | $91.60 | 10.541% | $101.2556 | $101.26 | $101.25 | $101.30 |
| Purchase #3 | $215.46 | 10.457% | $237.9907 | $237.99 | $238.00 | $238.00 |
| Purchase #4 | $192.32 | 7.422% | $206.594 | $206.59 | $206.60 | $206.60 |
| Purchase #5 | $188.73 | 3.284% | $194.9279 | $194.93 | $194.95 | $194.90 |
| Purchase #6 | $103.82 | 9.210% | $113.3818 | $113.38 | $113.40 | $113.40 |
| Purchase #7 | $240.98 | 10.629% | $266.5938 | $266.59 | $266.60 | $266.60 |
| 7 purchase totals = | $1,149.61 | $1,245.9279 | $1,245.92 | $1,246.00 | $1,246.00 | |