| 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 | $193.52 | 3.522% | $200.3358 | $200.34 | $200.35 | $200.30 |
| Purchase #2 | $59.96 | 6.357% | $63.7717 | $63.77 | $63.75 | $63.80 |
| Purchase #3 | $170.86 | 6.228% | $181.5012 | $181.50 | $181.50 | $181.50 |
| Purchase #4 | $12.63 | 8.624% | $13.7192 | $13.72 | $13.70 | $13.70 |
| Purchase #5 | $150.96 | 12.239% | $169.436 | $169.44 | $169.45 | $169.40 |
| Purchase #6 | $94.91 | 9.789% | $104.2007 | $104.20 | $104.20 | $104.20 |
| Purchase #7 | $21.74 | 13.218% | $24.6136 | $24.61 | $24.60 | $24.60 |
| 7 purchase totals = | $704.58 | $757.5782 | $757.58 | $757.55 | $757.50 | |