| 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 | $183.30 | 13.162% | $207.4259 | $207.43 | $207.45 | $207.40 |
| Purchase #2 | $62.27 | 11.706% | $69.5593 | $69.56 | $69.55 | $69.60 |
| Purchase #3 | $181.48 | 11.690% | $202.695 | $202.70 | $202.70 | $202.70 |
| Purchase #4 | $110.88 | 3.633% | $114.9083 | $114.91 | $114.90 | $114.90 |
| Purchase #5 | $29.71 | 7.543% | $31.951 | $31.95 | $31.95 | $32.00 |
| Purchase #6 | $157.40 | 12.712% | $177.4087 | $177.41 | $177.40 | $177.40 |
| Purchase #7 | $66.86 | 8.688% | $72.6688 | $72.67 | $72.65 | $72.70 |
| 7 purchase totals = | $791.90 | $876.6170 | $876.63 | $876.60 | $876.70 | |