| 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 | $206.63 | 5.342% | $217.6682 | $217.67 | $217.65 | $217.70 |
| Purchase #2 | $107.31 | 5.393% | $113.0972 | $113.10 | $113.10 | $113.10 |
| Purchase #3 | $60.47 | 9.168% | $66.0139 | $66.01 | $66.00 | $66.00 |
| Purchase #4 | $70.49 | 5.835% | $74.6031 | $74.60 | $74.60 | $74.60 |
| Purchase #5 | $219.53 | 10.683% | $242.9824 | $242.98 | $243.00 | $243.00 |
| Purchase #6 | $165.28 | 10.663% | $182.9038 | $182.90 | $182.90 | $182.90 |
| Purchase #7 | $146.26 | 5.312% | $154.0293 | $154.03 | $154.05 | $154.00 |
| 7 purchase totals = | $975.97 | $1,051.2979 | $1,051.29 | $1,051.30 | $1,051.30 | |