| 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 | $63.40 | 4.123% | $66.014 | $66.01 | $66.00 | $66.00 |
| Purchase #2 | $169.28 | 13.577% | $192.2631 | $192.26 | $192.25 | $192.30 |
| Purchase #3 | $60.27 | 3.347% | $62.2872 | $62.29 | $62.30 | $62.30 |
| Purchase #4 | $123.72 | 9.818% | $135.8668 | $135.87 | $135.85 | $135.90 |
| Purchase #5 | $142.74 | 10.458% | $157.6677 | $157.67 | $157.65 | $157.70 |
| Purchase #6 | $164.56 | 8.302% | $178.2218 | $178.22 | $178.20 | $178.20 |
| Purchase #7 | $52.75 | 10.261% | $58.1627 | $58.16 | $58.15 | $58.20 |
| 7 purchase totals = | $776.72 | $850.4833 | $850.48 | $850.40 | $850.60 | |