| 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 | $238.64 | 3.290% | $246.4913 | $246.49 | $246.50 | $246.50 |
| Purchase #2 | $206.77 | 12.641% | $232.9078 | $232.91 | $232.90 | $232.90 |
| Purchase #3 | $32.94 | 4.236% | $34.3353 | $34.34 | $34.35 | $34.30 |
| Purchase #4 | $240.89 | 6.377% | $256.2516 | $256.25 | $256.25 | $256.30 |
| Purchase #5 | $201.29 | 13.459% | $228.3816 | $228.38 | $228.40 | $228.40 |
| Purchase #6 | $102.91 | 5.844% | $108.9241 | $108.92 | $108.90 | $108.90 |
| Purchase #7 | $24.63 | 5.295% | $25.9342 | $25.93 | $25.95 | $25.90 |
| 7 purchase totals = | $1,048.07 | $1,133.2259 | $1,133.22 | $1,133.25 | $1,133.20 | |