| 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 | $94.37 | 8.705% | $102.5849 | $102.58 | $102.60 | $102.60 |
| Purchase #2 | $22.42 | 7.245% | $24.0443 | $24.04 | $24.05 | $24.00 |
| Purchase #3 | $71.82 | 13.841% | $81.7606 | $81.76 | $81.75 | $81.80 |
| Purchase #4 | $207.71 | 6.348% | $220.8954 | $220.90 | $220.90 | $220.90 |
| Purchase #5 | $26.34 | 12.441% | $29.617 | $29.62 | $29.60 | $29.60 |
| Purchase #6 | $156.60 | 5.573% | $165.3273 | $165.33 | $165.35 | $165.30 |
| Purchase #7 | $113.46 | 12.548% | $127.697 | $127.70 | $127.70 | $127.70 |
| 7 purchase totals = | $692.72 | $751.9265 | $751.93 | $751.95 | $751.90 | |