| 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 | $201.38 | 4.660% | $210.7643 | $210.76 | $210.75 | $210.80 |
| Purchase #2 | $168.32 | 9.804% | $184.8221 | $184.82 | $184.80 | $184.80 |
| Purchase #3 | $26.94 | 4.379% | $28.1197 | $28.12 | $28.10 | $28.10 |
| Purchase #4 | $173.37 | 5.107% | $182.224 | $182.22 | $182.20 | $182.20 |
| Purchase #5 | $77.74 | 12.787% | $87.6806 | $87.68 | $87.70 | $87.70 |
| Purchase #6 | $233.63 | 10.706% | $258.6424 | $258.64 | $258.65 | $258.60 |
| Purchase #7 | $246.34 | 12.129% | $276.2186 | $276.22 | $276.20 | $276.20 |
| 7 purchase totals = | $1,127.72 | $1,228.4717 | $1,228.46 | $1,228.40 | $1,228.40 | |