| 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 | $73.70 | 12.461% | $82.8838 | $82.88 | $82.90 | $82.90 |
| Purchase #2 | $199.55 | 11.814% | $223.1248 | $223.12 | $223.10 | $223.10 |
| Purchase #3 | $249.92 | 9.365% | $273.325 | $273.33 | $273.35 | $273.30 |
| Purchase #4 | $192.66 | 10.386% | $212.6697 | $212.67 | $212.65 | $212.70 |
| Purchase #5 | $230.46 | 9.430% | $252.1924 | $252.19 | $252.20 | $252.20 |
| Purchase #6 | $91.80 | 9.582% | $100.5963 | $100.60 | $100.60 | $100.60 |
| Purchase #7 | $176.49 | 4.722% | $184.8239 | $184.82 | $184.80 | $184.80 |
| 7 purchase totals = | $1,214.58 | $1,329.6159 | $1,329.61 | $1,329.60 | $1,329.60 | |