| 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 | $108.35 | 9.837% | $119.0084 | $119.01 | $119.00 | $119.00 |
| Purchase #2 | $92.61 | 6.462% | $98.5945 | $98.59 | $98.60 | $98.60 |
| Purchase #3 | $156.90 | 13.696% | $178.389 | $178.39 | $178.40 | $178.40 |
| Purchase #4 | $192.89 | 7.808% | $207.9509 | $207.95 | $207.95 | $208.00 |
| Purchase #5 | $205.80 | 12.861% | $232.2679 | $232.27 | $232.25 | $232.30 |
| Purchase #6 | $214.98 | 10.822% | $238.2451 | $238.25 | $238.25 | $238.20 |
| Purchase #7 | $31.38 | 4.665% | $32.8439 | $32.84 | $32.85 | $32.80 |
| 7 purchase totals = | $1,002.91 | $1,107.2997 | $1,107.30 | $1,107.30 | $1,107.30 | |