| 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 | $172.88 | 11.476% | $192.7197 | $192.72 | $192.70 | $192.70 |
| Purchase #2 | $242.60 | 13.133% | $274.4607 | $274.46 | $274.45 | $274.50 |
| Purchase #3 | $134.36 | 8.437% | $145.696 | $145.70 | $145.70 | $145.70 |
| Purchase #4 | $67.63 | 13.132% | $76.5112 | $76.51 | $76.50 | $76.50 |
| Purchase #5 | $45.94 | 12.168% | $51.53 | $51.53 | $51.55 | $51.50 |
| Purchase #6 | $39.29 | 3.232% | $40.5599 | $40.56 | $40.55 | $40.60 |
| Purchase #7 | $201.85 | 11.564% | $225.1919 | $225.19 | $225.20 | $225.20 |
| 7 purchase totals = | $904.55 | $1,006.6694 | $1,006.67 | $1,006.65 | $1,006.70 | |