| 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 | $232.64 | 8.337% | $252.0352 | $252.04 | $252.05 | $252.00 |
| Purchase #2 | $38.74 | 7.703% | $41.7241 | $41.72 | $41.70 | $41.70 |
| Purchase #3 | $152.99 | 11.237% | $170.1815 | $170.18 | $170.20 | $170.20 |
| Purchase #4 | $141.58 | 11.437% | $157.7725 | $157.77 | $157.75 | $157.80 |
| Purchase #5 | $39.44 | 6.592% | $42.0399 | $42.04 | $42.05 | $42.00 |
| Purchase #6 | $15.99 | 10.624% | $17.6888 | $17.69 | $17.70 | $17.70 |
| Purchase #7 | $245.27 | 6.227% | $260.543 | $260.54 | $260.55 | $260.50 |
| 7 purchase totals = | $866.65 | $941.9850 | $941.98 | $942.00 | $941.90 | |