| 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 | $163.89 | 8.166% | $177.2733 | $177.27 | $177.25 | $177.30 |
| Purchase #2 | $123.62 | 9.521% | $135.3899 | $135.39 | $135.40 | $135.40 |
| Purchase #3 | $15.61 | 8.633% | $16.9576 | $16.96 | $16.95 | $17.00 |
| Purchase #4 | $216.37 | 6.739% | $230.9512 | $230.95 | $230.95 | $231.00 |
| Purchase #5 | $237.28 | 8.706% | $257.9376 | $257.94 | $257.95 | $257.90 |
| Purchase #6 | $209.83 | 12.200% | $235.4293 | $235.43 | $235.45 | $235.40 |
| Purchase #7 | $137.51 | 5.834% | $145.5323 | $145.53 | $145.55 | $145.50 |
| 7 purchase totals = | $1,104.11 | $1,199.4712 | $1,199.47 | $1,199.50 | $1,199.50 | |