| 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 | $185.32 | 10.490% | $204.7601 | $204.76 | $204.75 | $204.80 |
| Purchase #2 | $168.29 | 10.585% | $186.1035 | $186.10 | $186.10 | $186.10 |
| Purchase #3 | $221.73 | 13.756% | $252.2312 | $252.23 | $252.25 | $252.20 |
| Purchase #4 | $242.61 | 5.416% | $255.7498 | $255.75 | $255.75 | $255.70 |
| Purchase #5 | $42.59 | 4.781% | $44.6262 | $44.63 | $44.65 | $44.60 |
| Purchase #6 | $147.91 | 3.278% | $152.7585 | $152.76 | $152.75 | $152.80 |
| Purchase #7 | $110.67 | 3.253% | $114.2701 | $114.27 | $114.25 | $114.30 |
| 7 purchase totals = | $1,119.12 | $1,210.4994 | $1,210.50 | $1,210.50 | $1,210.50 | |