| 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 | $188.98 | 10.350% | $208.5394 | $208.54 | $208.55 | $208.50 |
| Purchase #2 | $24.52 | 11.570% | $27.357 | $27.36 | $27.35 | $27.40 |
| Purchase #3 | $213.55 | 11.716% | $238.5695 | $238.57 | $238.55 | $238.60 |
| Purchase #4 | $188.75 | 7.822% | $203.514 | $203.51 | $203.50 | $203.50 |
| Purchase #5 | $240.98 | 10.397% | $266.0347 | $266.03 | $266.05 | $266.00 |
| Purchase #6 | $55.83 | 13.309% | $63.2604 | $63.26 | $63.25 | $63.30 |
| Purchase #7 | $107.38 | 10.476% | $118.6291 | $118.63 | $118.65 | $118.60 |
| 7 purchase totals = | $1,019.99 | $1,125.9041 | $1,125.90 | $1,125.90 | $1,125.90 | |