| 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 | $42.93 | 3.820% | $44.5699 | $44.57 | $44.55 | $44.60 |
| Purchase #2 | $156.39 | 7.196% | $167.6438 | $167.64 | $167.65 | $167.60 |
| Purchase #3 | $240.36 | 11.603% | $268.249 | $268.25 | $268.25 | $268.20 |
| Purchase #4 | $123.64 | 4.639% | $129.3757 | $129.38 | $129.40 | $129.40 |
| Purchase #5 | $48.39 | 4.742% | $50.6847 | $50.68 | $50.70 | $50.70 |
| Purchase #6 | $127.80 | 5.378% | $134.6731 | $134.67 | $134.65 | $134.70 |
| Purchase #7 | $232.82 | 11.614% | $259.8597 | $259.86 | $259.85 | $259.90 |
| 7 purchase totals = | $972.33 | $1,055.0559 | $1,055.05 | $1,055.05 | $1,055.10 | |