| 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 | $33.38 | 6.751% | $35.6335 | $35.63 | $35.65 | $35.60 |
| Purchase #2 | $117.59 | 11.106% | $130.6495 | $130.65 | $130.65 | $130.60 |
| Purchase #3 | $178.97 | 8.385% | $193.9766 | $193.98 | $194.00 | $194.00 |
| Purchase #4 | $33.63 | 11.125% | $37.3713 | $37.37 | $37.35 | $37.40 |
| Purchase #5 | $196.97 | 13.338% | $223.2419 | $223.24 | $223.25 | $223.20 |
| Purchase #6 | $15.44 | 7.332% | $16.5721 | $16.57 | $16.55 | $16.60 |
| Purchase #7 | $75.27 | 13.600% | $85.5067 | $85.51 | $85.50 | $85.50 |
| 7 purchase totals = | $651.25 | $722.9516 | $722.95 | $722.95 | $722.90 | |