| 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 | $148.81 | 11.697% | $166.2163 | $166.22 | $166.20 | $166.20 |
| Purchase #2 | $88.26 | 12.511% | $99.3022 | $99.30 | $99.30 | $99.30 |
| Purchase #3 | $78.35 | 10.584% | $86.6426 | $86.64 | $86.65 | $86.60 |
| Purchase #4 | $112.75 | 6.252% | $119.7991 | $119.80 | $119.80 | $119.80 |
| Purchase #5 | $134.25 | 9.497% | $146.9997 | $147.00 | $147.00 | $147.00 |
| Purchase #6 | $151.83 | 13.737% | $172.6869 | $172.69 | $172.70 | $172.70 |
| Purchase #7 | $244.41 | 5.228% | $257.1878 | $257.19 | $257.20 | $257.20 |
| 7 purchase totals = | $958.66 | $1,048.8346 | $1,048.84 | $1,048.85 | $1,048.80 | |