| 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 | $74.89 | 13.759% | $85.1941 | $85.19 | $85.20 | $85.20 |
| Purchase #2 | $96.95 | 11.302% | $107.9073 | $107.91 | $107.90 | $107.90 |
| Purchase #3 | $67.90 | 10.185% | $74.8156 | $74.82 | $74.80 | $74.80 |
| Purchase #4 | $32.43 | 10.731% | $35.9101 | $35.91 | $35.90 | $35.90 |
| Purchase #5 | $34.44 | 11.604% | $38.4364 | $38.44 | $38.45 | $38.40 |
| Purchase #6 | $234.29 | 9.182% | $255.8025 | $255.80 | $255.80 | $255.80 |
| Purchase #7 | $223.65 | 9.659% | $245.2524 | $245.25 | $245.25 | $245.30 |
| 7 purchase totals = | $764.55 | $843.3184 | $843.32 | $843.30 | $843.30 | |