| 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 | $85.64 | 8.244% | $92.7002 | $92.70 | $92.70 | $92.70 |
| Purchase #2 | $240.82 | 3.531% | $249.3234 | $249.32 | $249.30 | $249.30 |
| Purchase #3 | $218.78 | 3.158% | $225.6891 | $225.69 | $225.70 | $225.70 |
| Purchase #4 | $161.50 | 3.761% | $167.574 | $167.57 | $167.55 | $167.60 |
| Purchase #5 | $85.42 | 5.866% | $90.4307 | $90.43 | $90.45 | $90.40 |
| Purchase #6 | $233.37 | 7.565% | $251.0244 | $251.02 | $251.00 | $251.00 |
| Purchase #7 | $204.31 | 4.286% | $213.0667 | $213.07 | $213.05 | $213.10 |
| 7 purchase totals = | $1,229.84 | $1,289.8085 | $1,289.80 | $1,289.75 | $1,289.80 | |