| 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 | $31.34 | 11.814% | $35.0425 | $35.04 | $35.05 | $35.00 |
| Purchase #2 | $63.38 | 4.677% | $66.3443 | $66.34 | $66.35 | $66.30 |
| Purchase #3 | $218.56 | 4.171% | $227.6761 | $227.68 | $227.70 | $227.70 |
| Purchase #4 | $138.78 | 13.799% | $157.9303 | $157.93 | $157.95 | $157.90 |
| Purchase #5 | $194.28 | 13.447% | $220.4048 | $220.40 | $220.40 | $220.40 |
| Purchase #6 | $230.67 | 13.721% | $262.3202 | $262.32 | $262.30 | $262.30 |
| Purchase #7 | $33.30 | 11.184% | $37.0243 | $37.02 | $37.00 | $37.00 |
| 7 purchase totals = | $910.31 | $1,006.7425 | $1,006.73 | $1,006.75 | $1,006.60 | |