| 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 | $186.42 | 8.374% | $202.0308 | $202.03 | $202.05 | $202.00 |
| Purchase #2 | $54.48 | 13.128% | $61.6321 | $61.63 | $61.65 | $61.60 |
| Purchase #3 | $157.96 | 5.280% | $166.3003 | $166.30 | $166.30 | $166.30 |
| Purchase #4 | $244.71 | 8.534% | $265.5936 | $265.59 | $265.60 | $265.60 |
| Purchase #5 | $86.66 | 7.666% | $93.3034 | $93.30 | $93.30 | $93.30 |
| Purchase #6 | $207.77 | 3.474% | $214.9879 | $214.99 | $215.00 | $215.00 |
| Purchase #7 | $16.43 | 9.795% | $18.0393 | $18.04 | $18.05 | $18.00 |
| 7 purchase totals = | $954.43 | $1,021.8874 | $1,021.88 | $1,021.95 | $1,021.80 | |