| 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 | $67.92 | 6.776% | $72.5223 | $72.52 | $72.50 | $72.50 |
| Purchase #2 | $188.69 | 7.121% | $202.1266 | $202.13 | $202.15 | $202.10 |
| Purchase #3 | $115.56 | 6.533% | $123.1095 | $123.11 | $123.10 | $123.10 |
| Purchase #4 | $233.63 | 4.744% | $244.7134 | $244.71 | $244.70 | $244.70 |
| Purchase #5 | $5.80 | 5.517% | $6.12 | $6.12 | $6.10 | $6.10 |
| Purchase #6 | $240.95 | 11.606% | $268.9147 | $268.91 | $268.90 | $268.90 |
| Purchase #7 | $126.78 | 4.345% | $132.2886 | $132.29 | $132.30 | $132.30 |
| 7 purchase totals = | $979.33 | $1,049.7951 | $1,049.79 | $1,049.75 | $1,049.70 | |