| 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 | $122.35 | 10.819% | $135.587 | $135.59 | $135.60 | $135.60 |
| Purchase #2 | $227.27 | 13.357% | $257.6265 | $257.63 | $257.65 | $257.60 |
| Purchase #3 | $118.34 | 5.641% | $125.0156 | $125.02 | $125.00 | $125.00 |
| Purchase #4 | $245.42 | 10.384% | $270.9044 | $270.90 | $270.90 | $270.90 |
| Purchase #5 | $88.43 | 7.732% | $95.2674 | $95.27 | $95.25 | $95.30 |
| Purchase #6 | $55.91 | 3.355% | $57.7858 | $57.79 | $57.80 | $57.80 |
| Purchase #7 | $225.44 | 4.307% | $235.1497 | $235.15 | $235.15 | $235.10 |
| 7 purchase totals = | $1,083.16 | $1,177.3364 | $1,177.35 | $1,177.35 | $1,177.30 | |