| 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 | $173.35 | 6.216% | $184.1254 | $184.13 | $184.15 | $184.10 |
| Purchase #2 | $28.43 | 11.394% | $31.6693 | $31.67 | $31.65 | $31.70 |
| Purchase #3 | $218.76 | 10.759% | $242.2964 | $242.30 | $242.30 | $242.30 |
| Purchase #4 | $183.67 | 4.644% | $192.1996 | $192.20 | $192.20 | $192.20 |
| Purchase #5 | $206.65 | 10.255% | $227.842 | $227.84 | $227.85 | $227.80 |
| Purchase #6 | $237.48 | 5.348% | $250.1804 | $250.18 | $250.20 | $250.20 |
| Purchase #7 | $71.53 | 6.132% | $75.9162 | $75.92 | $75.90 | $75.90 |
| 7 purchase totals = | $1,119.87 | $1,204.2293 | $1,204.24 | $1,204.25 | $1,204.20 | |