| 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 | $241.86 | 10.847% | $268.0946 | $268.09 | $268.10 | $268.10 |
| Purchase #2 | $197.46 | 11.112% | $219.4018 | $219.40 | $219.40 | $219.40 |
| Purchase #3 | $84.56 | 4.128% | $88.0506 | $88.05 | $88.05 | $88.10 |
| Purchase #4 | $53.77 | 12.660% | $60.5773 | $60.58 | $60.60 | $60.60 |
| Purchase #5 | $70.47 | 8.205% | $76.2521 | $76.25 | $76.25 | $76.30 |
| Purchase #6 | $70.41 | 12.129% | $78.95 | $78.95 | $78.95 | $79.00 |
| Purchase #7 | $52.94 | 6.801% | $56.5404 | $56.54 | $56.55 | $56.50 |
| 7 purchase totals = | $771.47 | $847.8668 | $847.86 | $847.90 | $848.00 | |