| 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 | $82.91 | 12.144% | $92.9786 | $92.98 | $93.00 | $93.00 |
| Purchase #2 | $102.99 | 7.110% | $110.3126 | $110.31 | $110.30 | $110.30 |
| Purchase #3 | $164.60 | 8.513% | $178.6124 | $178.61 | $178.60 | $178.60 |
| Purchase #4 | $80.61 | 9.704% | $88.4324 | $88.43 | $88.45 | $88.40 |
| Purchase #5 | $195.81 | 7.371% | $210.2432 | $210.24 | $210.25 | $210.20 |
| Purchase #6 | $130.85 | 5.315% | $137.8047 | $137.80 | $137.80 | $137.80 |
| Purchase #7 | $136.64 | 6.629% | $145.6979 | $145.70 | $145.70 | $145.70 |
| 7 purchase totals = | $894.41 | $964.0818 | $964.07 | $964.10 | $964.00 | |