| 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 | $130.38 | 8.267% | $141.1585 | $141.16 | $141.15 | $141.20 |
| Purchase #2 | $170.89 | 7.563% | $183.8144 | $183.81 | $183.80 | $183.80 |
| Purchase #3 | $41.28 | 6.697% | $44.0445 | $44.04 | $44.05 | $44.00 |
| Purchase #4 | $67.75 | 5.354% | $71.3773 | $71.38 | $71.40 | $71.40 |
| Purchase #5 | $112.31 | 4.390% | $117.2404 | $117.24 | $117.25 | $117.20 |
| Purchase #6 | $100.51 | 8.307% | $108.8594 | $108.86 | $108.85 | $108.90 |
| Purchase #7 | $181.74 | 3.215% | $187.5829 | $187.58 | $187.60 | $187.60 |
| 7 purchase totals = | $804.86 | $854.0774 | $854.07 | $854.10 | $854.10 | |