| 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 | $229.96 | 6.362% | $244.5901 | $244.59 | $244.60 | $244.60 |
| Purchase #2 | $138.48 | 6.307% | $147.2139 | $147.21 | $147.20 | $147.20 |
| Purchase #3 | $117.66 | 10.135% | $129.5848 | $129.58 | $129.60 | $129.60 |
| Purchase #4 | $202.25 | 8.433% | $219.3057 | $219.31 | $219.30 | $219.30 |
| Purchase #5 | $152.76 | 7.193% | $163.748 | $163.75 | $163.75 | $163.70 |
| Purchase #6 | $67.98 | 8.645% | $73.8569 | $73.86 | $73.85 | $73.90 |
| Purchase #7 | $119.87 | 3.281% | $123.8029 | $123.80 | $123.80 | $123.80 |
| 7 purchase totals = | $1,028.96 | $1,102.1023 | $1,102.10 | $1,102.10 | $1,102.10 | |