| 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 | $68.50 | 12.578% | $77.1159 | $77.12 | $77.10 | $77.10 |
| Purchase #2 | $72.42 | 12.361% | $81.3718 | $81.37 | $81.35 | $81.40 |
| Purchase #3 | $162.32 | 7.530% | $174.5427 | $174.54 | $174.55 | $174.50 |
| Purchase #4 | $203.57 | 7.268% | $218.3655 | $218.37 | $218.35 | $218.40 |
| Purchase #5 | $104.62 | 8.425% | $113.4342 | $113.43 | $113.45 | $113.40 |
| Purchase #6 | $237.82 | 13.847% | $270.7509 | $270.75 | $270.75 | $270.80 |
| Purchase #7 | $50.56 | 7.153% | $54.1766 | $54.18 | $54.20 | $54.20 |
| 7 purchase totals = | $899.81 | $989.7576 | $989.76 | $989.75 | $989.80 | |