| 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 | $32.84 | 12.196% | $36.8452 | $36.85 | $36.85 | $36.80 |
| Purchase #2 | $222.38 | 5.124% | $233.7748 | $233.77 | $233.75 | $233.80 |
| Purchase #3 | $191.53 | 3.777% | $198.7641 | $198.76 | $198.75 | $198.80 |
| Purchase #4 | $158.55 | 11.301% | $176.4677 | $176.47 | $176.45 | $176.50 |
| Purchase #5 | $229.28 | 7.204% | $245.7973 | $245.80 | $245.80 | $245.80 |
| Purchase #6 | $242.65 | 9.232% | $265.0514 | $265.05 | $265.05 | $265.10 |
| Purchase #7 | $114.90 | 8.412% | $124.5654 | $124.57 | $124.55 | $124.60 |
| 7 purchase totals = | $1,192.13 | $1,281.2659 | $1,281.27 | $1,281.20 | $1,281.40 | |