| 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 | $203.98 | 12.719% | $229.9242 | $229.92 | $229.90 | $229.90 |
| Purchase #2 | $207.77 | 6.255% | $220.766 | $220.77 | $220.75 | $220.80 |
| Purchase #3 | $23.43 | 8.811% | $25.4944 | $25.49 | $25.50 | $25.50 |
| Purchase #4 | $211.67 | 13.253% | $239.7226 | $239.72 | $239.70 | $239.70 |
| Purchase #5 | $8.45 | 9.676% | $9.2676 | $9.27 | $9.25 | $9.30 |
| Purchase #6 | $157.70 | 8.475% | $171.0651 | $171.07 | $171.05 | $171.10 |
| Purchase #7 | $56.84 | 5.563% | $60.002 | $60.00 | $60.00 | $60.00 |
| 7 purchase totals = | $869.84 | $956.2419 | $956.24 | $956.15 | $956.30 | |