| 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 | $94.28 | 9.647% | $103.3752 | $103.38 | $103.40 | $103.40 |
| Purchase #2 | $195.70 | 11.856% | $218.9022 | $218.90 | $218.90 | $218.90 |
| Purchase #3 | $241.29 | 5.189% | $253.8105 | $253.81 | $253.80 | $253.80 |
| Purchase #4 | $89.62 | 6.233% | $95.206 | $95.21 | $95.20 | $95.20 |
| Purchase #5 | $227.67 | 10.448% | $251.457 | $251.46 | $251.45 | $251.50 |
| Purchase #6 | $216.28 | 11.145% | $240.3844 | $240.38 | $240.40 | $240.40 |
| Purchase #7 | $94.63 | 3.647% | $98.0812 | $98.08 | $98.10 | $98.10 |
| 7 purchase totals = | $1,159.47 | $1,261.2165 | $1,261.22 | $1,261.25 | $1,261.30 | |