| 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 | $54.60 | 7.186% | $58.5236 | $58.52 | $58.50 | $58.50 |
| Purchase #2 | $57.27 | 4.782% | $60.0087 | $60.01 | $60.00 | $60.00 |
| Purchase #3 | $83.95 | 7.340% | $90.1119 | $90.11 | $90.10 | $90.10 |
| Purchase #4 | $154.86 | 4.283% | $161.4927 | $161.49 | $161.50 | $161.50 |
| Purchase #5 | $250.82 | 11.469% | $279.5865 | $279.59 | $279.60 | $279.60 |
| Purchase #6 | $246.60 | 5.333% | $259.7512 | $259.75 | $259.75 | $259.80 |
| Purchase #7 | $60.75 | 4.599% | $63.5439 | $63.54 | $63.55 | $63.50 |
| 7 purchase totals = | $908.85 | $973.0185 | $973.01 | $973.00 | $973.00 | |