| 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 | $59.66 | 4.715% | $62.473 | $62.47 | $62.45 | $62.50 |
| Purchase #2 | $40.86 | 9.532% | $44.7548 | $44.75 | $44.75 | $44.80 |
| Purchase #3 | $156.84 | 10.748% | $173.6972 | $173.70 | $173.70 | $173.70 |
| Purchase #4 | $28.77 | 13.677% | $32.7049 | $32.70 | $32.70 | $32.70 |
| Purchase #5 | $144.99 | 7.294% | $155.5656 | $155.57 | $155.55 | $155.60 |
| Purchase #6 | $246.37 | 9.424% | $269.5879 | $269.59 | $269.60 | $269.60 |
| Purchase #7 | $199.25 | 8.446% | $216.0787 | $216.08 | $216.10 | $216.10 |
| 7 purchase totals = | $876.74 | $954.8621 | $954.86 | $954.85 | $955.00 | |