| 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 | $245.26 | 3.570% | $254.0158 | $254.02 | $254.00 | $254.00 |
| Purchase #2 | $206.25 | 13.420% | $233.9288 | $233.93 | $233.95 | $233.90 |
| Purchase #3 | $96.80 | 6.783% | $103.3659 | $103.37 | $103.35 | $103.40 |
| Purchase #4 | $6.78 | 10.794% | $7.5118 | $7.51 | $7.50 | $7.50 |
| Purchase #5 | $101.43 | 13.577% | $115.2012 | $115.20 | $115.20 | $115.20 |
| Purchase #6 | $70.59 | 5.796% | $74.6814 | $74.68 | $74.70 | $74.70 |
| Purchase #7 | $216.98 | 3.318% | $224.1794 | $224.18 | $224.20 | $224.20 |
| 7 purchase totals = | $944.09 | $1,012.8843 | $1,012.89 | $1,012.90 | $1,012.90 | |