| 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 | $186.73 | 7.654% | $201.0223 | $201.02 | $201.00 | $201.00 |
| Purchase #2 | $174.64 | 4.408% | $182.3381 | $182.34 | $182.35 | $182.30 |
| Purchase #3 | $119.84 | 10.245% | $132.1176 | $132.12 | $132.10 | $132.10 |
| Purchase #4 | $237.25 | 3.183% | $244.8017 | $244.80 | $244.80 | $244.80 |
| Purchase #5 | $149.33 | 5.649% | $157.7657 | $157.77 | $157.75 | $157.80 |
| Purchase #6 | $118.88 | 10.688% | $131.5859 | $131.59 | $131.60 | $131.60 |
| Purchase #7 | $168.36 | 4.200% | $175.4311 | $175.43 | $175.45 | $175.40 |
| 7 purchase totals = | $1,155.03 | $1,225.0624 | $1,225.07 | $1,225.05 | $1,225.00 | |