| 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 | $245.89 | 10.335% | $271.3027 | $271.30 | $271.30 | $271.30 |
| Purchase #2 | $164.99 | 8.103% | $178.3591 | $178.36 | $178.35 | $178.40 |
| Purchase #3 | $225.44 | 10.856% | $249.9138 | $249.91 | $249.90 | $249.90 |
| Purchase #4 | $87.82 | 12.433% | $98.7387 | $98.74 | $98.75 | $98.70 |
| Purchase #5 | $195.83 | 12.333% | $219.9817 | $219.98 | $220.00 | $220.00 |
| Purchase #6 | $58.77 | 10.447% | $64.9097 | $64.91 | $64.90 | $64.90 |
| Purchase #7 | $125.53 | 6.550% | $133.7522 | $133.75 | $133.75 | $133.80 |
| 7 purchase totals = | $1,104.27 | $1,216.9579 | $1,216.95 | $1,216.95 | $1,217.00 | |