| 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 | $134.26 | 12.737% | $151.3607 | $151.36 | $151.35 | $151.40 |
| Purchase #2 | $134.92 | 9.426% | $147.6376 | $147.64 | $147.65 | $147.60 |
| Purchase #3 | $225.72 | 13.847% | $256.9754 | $256.98 | $257.00 | $257.00 |
| Purchase #4 | $206.82 | 10.862% | $229.2848 | $229.28 | $229.30 | $229.30 |
| Purchase #5 | $133.66 | 8.752% | $145.3579 | $145.36 | $145.35 | $145.40 |
| Purchase #6 | $98.88 | 4.576% | $103.4047 | $103.40 | $103.40 | $103.40 |
| Purchase #7 | $146.94 | 7.273% | $157.6269 | $157.63 | $157.65 | $157.60 |
| 7 purchase totals = | $1,081.20 | $1,191.6480 | $1,191.65 | $1,191.70 | $1,191.70 | |