| 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 | $67.93 | 13.417% | $77.0442 | $77.04 | $77.05 | $77.00 |
| Purchase #2 | $214.88 | 7.223% | $230.4008 | $230.40 | $230.40 | $230.40 |
| Purchase #3 | $247.57 | 9.839% | $271.9284 | $271.93 | $271.95 | $271.90 |
| Purchase #4 | $218.81 | 12.260% | $245.6361 | $245.64 | $245.65 | $245.60 |
| Purchase #5 | $214.52 | 9.146% | $234.14 | $234.14 | $234.15 | $234.10 |
| Purchase #6 | $180.36 | 3.286% | $186.2866 | $186.29 | $186.30 | $186.30 |
| Purchase #7 | $185.64 | 6.251% | $197.2444 | $197.24 | $197.25 | $197.20 |
| 7 purchase totals = | $1,329.71 | $1,442.6805 | $1,442.68 | $1,442.75 | $1,442.50 | |