| 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 | $212.59 | 6.741% | $226.9207 | $226.92 | $226.90 | $226.90 |
| Purchase #2 | $165.54 | 6.874% | $176.9192 | $176.92 | $176.90 | $176.90 |
| Purchase #3 | $61.65 | 3.555% | $63.8417 | $63.84 | $63.85 | $63.80 |
| Purchase #4 | $187.69 | 5.150% | $197.356 | $197.36 | $197.35 | $197.40 |
| Purchase #5 | $172.84 | 12.269% | $194.0457 | $194.05 | $194.05 | $194.00 |
| Purchase #6 | $33.94 | 6.755% | $36.2326 | $36.23 | $36.25 | $36.20 |
| Purchase #7 | $92.95 | 9.740% | $102.0033 | $102.00 | $102.00 | $102.00 |
| 7 purchase totals = | $927.20 | $997.3192 | $997.32 | $997.30 | $997.20 | |