| 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 | $206.65 | 11.183% | $229.7597 | $229.76 | $229.75 | $229.80 |
| Purchase #2 | $69.80 | 6.715% | $74.4871 | $74.49 | $74.50 | $74.50 |
| Purchase #3 | $152.85 | 4.852% | $160.2663 | $160.27 | $160.25 | $160.30 |
| Purchase #4 | $42.83 | 6.704% | $45.7013 | $45.70 | $45.70 | $45.70 |
| Purchase #5 | $179.73 | 6.694% | $191.7611 | $191.76 | $191.75 | $191.80 |
| Purchase #6 | $244.72 | 10.639% | $270.7558 | $270.76 | $270.75 | $270.80 |
| Purchase #7 | $117.68 | 7.613% | $126.639 | $126.64 | $126.65 | $126.60 |
| 7 purchase totals = | $1,014.26 | $1,099.3703 | $1,099.38 | $1,099.35 | $1,099.50 | |