| 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 | $111.73 | 13.659% | $126.9912 | $126.99 | $127.00 | $127.00 |
| Purchase #2 | $85.33 | 11.787% | $95.3878 | $95.39 | $95.40 | $95.40 |
| Purchase #3 | $246.79 | 9.498% | $270.2301 | $270.23 | $270.25 | $270.20 |
| Purchase #4 | $65.60 | 7.744% | $70.6801 | $70.68 | $70.70 | $70.70 |
| Purchase #5 | $201.26 | 7.434% | $216.2217 | $216.22 | $216.20 | $216.20 |
| Purchase #6 | $130.67 | 4.697% | $136.8076 | $136.81 | $136.80 | $136.80 |
| Purchase #7 | $237.81 | 7.277% | $255.1154 | $255.12 | $255.10 | $255.10 |
| 7 purchase totals = | $1,079.19 | $1,171.4339 | $1,171.44 | $1,171.45 | $1,171.40 | |