| 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 | $55.70 | 9.569% | $61.0299 | $61.03 | $61.05 | $61.00 |
| Purchase #2 | $17.81 | 9.536% | $19.5084 | $19.51 | $19.50 | $19.50 |
| Purchase #3 | $68.65 | 7.173% | $73.5743 | $73.57 | $73.55 | $73.60 |
| Purchase #4 | $197.58 | 12.607% | $222.4889 | $222.49 | $222.50 | $222.50 |
| Purchase #5 | $119.92 | 8.837% | $130.5173 | $130.52 | $130.50 | $130.50 |
| Purchase #6 | $39.44 | 5.531% | $41.6214 | $41.62 | $41.60 | $41.60 |
| Purchase #7 | $161.99 | 7.189% | $173.6355 | $173.64 | $173.65 | $173.60 |
| 7 purchase totals = | $661.09 | $722.3757 | $722.38 | $722.35 | $722.30 | |