| 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 | $202.62 | 5.472% | $213.7074 | $213.71 | $213.70 | $213.70 |
| Purchase #2 | $109.94 | 9.545% | $120.4338 | $120.43 | $120.45 | $120.40 |
| Purchase #3 | $233.97 | 13.138% | $264.709 | $264.71 | $264.70 | $264.70 |
| Purchase #4 | $70.99 | 3.133% | $73.2141 | $73.21 | $73.20 | $73.20 |
| Purchase #5 | $227.46 | 5.419% | $239.7861 | $239.79 | $239.80 | $239.80 |
| Purchase #6 | $223.46 | 9.296% | $244.2328 | $244.23 | $244.25 | $244.20 |
| Purchase #7 | $56.59 | 7.519% | $60.845 | $60.85 | $60.85 | $60.80 |
| 7 purchase totals = | $1,125.03 | $1,216.9282 | $1,216.93 | $1,216.95 | $1,216.80 | |