| 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 | $23.88 | 4.303% | $24.9076 | $24.91 | $24.90 | $24.90 |
| Purchase #2 | $134.92 | 11.666% | $150.6598 | $150.66 | $150.65 | $150.70 |
| Purchase #3 | $42.58 | 6.110% | $45.1816 | $45.18 | $45.20 | $45.20 |
| Purchase #4 | $145.74 | 11.604% | $162.6517 | $162.65 | $162.65 | $162.70 |
| Purchase #5 | $60.58 | 4.448% | $63.2746 | $63.27 | $63.25 | $63.30 |
| Purchase #6 | $110.42 | 7.209% | $118.3802 | $118.38 | $118.40 | $118.40 |
| Purchase #7 | $153.30 | 5.493% | $161.7208 | $161.72 | $161.70 | $161.70 |
| 7 purchase totals = | $671.42 | $726.7763 | $726.77 | $726.75 | $726.90 | |