| 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 | $63.53 | 4.444% | $66.3533 | $66.35 | $66.35 | $66.40 |
| Purchase #2 | $222.93 | 3.545% | $230.8329 | $230.83 | $230.85 | $230.80 |
| Purchase #3 | $227.26 | 4.450% | $237.3731 | $237.37 | $237.35 | $237.40 |
| Purchase #4 | $140.35 | 13.349% | $159.0853 | $159.09 | $159.10 | $159.10 |
| Purchase #5 | $173.25 | 11.365% | $192.9399 | $192.94 | $192.95 | $192.90 |
| Purchase #6 | $94.60 | 10.457% | $104.4923 | $104.49 | $104.50 | $104.50 |
| Purchase #7 | $192.77 | 13.832% | $219.4339 | $219.43 | $219.45 | $219.40 |
| 7 purchase totals = | $1,114.69 | $1,210.5107 | $1,210.50 | $1,210.55 | $1,210.50 | |