| 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 | $57.32 | 5.673% | $60.5718 | $60.57 | $60.55 | $60.60 |
| Purchase #2 | $122.73 | 12.246% | $137.7595 | $137.76 | $137.75 | $137.80 |
| Purchase #3 | $18.69 | 3.181% | $19.2845 | $19.28 | $19.30 | $19.30 |
| Purchase #4 | $200.27 | 6.571% | $213.4297 | $213.43 | $213.45 | $213.40 |
| Purchase #5 | $163.55 | 9.126% | $178.4756 | $178.48 | $178.50 | $178.50 |
| Purchase #6 | $121.50 | 6.312% | $129.1691 | $129.17 | $129.15 | $129.20 |
| Purchase #7 | $30.57 | 5.635% | $32.2926 | $32.29 | $32.30 | $32.30 |
| 7 purchase totals = | $714.63 | $770.9828 | $770.98 | $771.00 | $771.10 | |