| 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 | $66.84 | 10.704% | $73.9946 | $73.99 | $74.00 | $74.00 |
| Purchase #2 | $123.84 | 10.118% | $136.3701 | $136.37 | $136.35 | $136.40 |
| Purchase #3 | $75.62 | 7.395% | $81.2121 | $81.21 | $81.20 | $81.20 |
| Purchase #4 | $120.72 | 13.666% | $137.2176 | $137.22 | $137.20 | $137.20 |
| Purchase #5 | $232.37 | 5.822% | $245.8986 | $245.90 | $245.90 | $245.90 |
| Purchase #6 | $61.41 | 3.858% | $63.7792 | $63.78 | $63.80 | $63.80 |
| Purchase #7 | $90.43 | 6.519% | $96.3251 | $96.33 | $96.35 | $96.30 |
| 7 purchase totals = | $771.23 | $834.7973 | $834.80 | $834.80 | $834.80 | |