| 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 | $179.62 | 3.678% | $186.2264 | $186.23 | $186.25 | $186.20 |
| Purchase #2 | $77.95 | 6.461% | $82.9863 | $82.99 | $83.00 | $83.00 |
| Purchase #3 | $118.60 | 8.777% | $129.0095 | $129.01 | $129.00 | $129.00 |
| Purchase #4 | $129.37 | 6.211% | $137.4052 | $137.41 | $137.40 | $137.40 |
| Purchase #5 | $69.70 | 6.205% | $74.0249 | $74.02 | $74.00 | $74.00 |
| Purchase #6 | $181.38 | 8.359% | $196.5416 | $196.54 | $196.55 | $196.50 |
| Purchase #7 | $197.70 | 6.343% | $210.2401 | $210.24 | $210.25 | $210.20 |
| 7 purchase totals = | $954.32 | $1,016.4340 | $1,016.44 | $1,016.45 | $1,016.30 | |