| 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 | $76.38 | 8.169% | $82.6195 | $82.62 | $82.60 | $82.60 |
| Purchase #2 | $88.33 | 3.739% | $91.6327 | $91.63 | $91.65 | $91.60 |
| Purchase #3 | $113.26 | 3.738% | $117.4937 | $117.49 | $117.50 | $117.50 |
| Purchase #4 | $172.59 | 3.170% | $178.0611 | $178.06 | $178.05 | $178.10 |
| Purchase #5 | $158.57 | 12.415% | $178.2565 | $178.26 | $178.25 | $178.30 |
| Purchase #6 | $88.75 | 11.463% | $98.9234 | $98.92 | $98.90 | $98.90 |
| Purchase #7 | $18.86 | 10.209% | $20.7854 | $20.79 | $20.80 | $20.80 |
| 7 purchase totals = | $716.74 | $767.7723 | $767.77 | $767.75 | $767.80 | |