| 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 | $166.42 | 6.149% | $176.6532 | $176.65 | $176.65 | $176.70 |
| Purchase #2 | $192.40 | 5.164% | $202.3355 | $202.34 | $202.35 | $202.30 |
| Purchase #3 | $150.63 | 12.657% | $169.6952 | $169.70 | $169.70 | $169.70 |
| Purchase #4 | $104.58 | 3.385% | $108.12 | $108.12 | $108.10 | $108.10 |
| Purchase #5 | $24.97 | 12.833% | $28.1744 | $28.17 | $28.15 | $28.20 |
| Purchase #6 | $64.51 | 4.840% | $67.6323 | $67.63 | $67.65 | $67.60 |
| Purchase #7 | $223.98 | 10.608% | $247.7398 | $247.74 | $247.75 | $247.70 |
| 7 purchase totals = | $927.49 | $1,000.3504 | $1,000.35 | $1,000.35 | $1,000.30 | |