| 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 | $237.95 | 11.433% | $265.1548 | $265.15 | $265.15 | $265.20 |
| Purchase #2 | $18.57 | 3.360% | $19.194 | $19.19 | $19.20 | $19.20 |
| Purchase #3 | $184.47 | 8.538% | $200.22 | $200.22 | $200.20 | $200.20 |
| Purchase #4 | $230.92 | 10.586% | $255.3652 | $255.37 | $255.35 | $255.40 |
| Purchase #5 | $212.55 | 6.541% | $226.4529 | $226.45 | $226.45 | $226.50 |
| Purchase #6 | $97.32 | 5.819% | $102.9831 | $102.98 | $103.00 | $103.00 |
| Purchase #7 | $188.33 | 5.341% | $198.3887 | $198.39 | $198.40 | $198.40 |
| 7 purchase totals = | $1,170.11 | $1,267.7587 | $1,267.75 | $1,267.75 | $1,267.90 | |