| 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 | $44.53 | 3.704% | $46.1794 | $46.18 | $46.20 | $46.20 |
| Purchase #2 | $101.33 | 8.425% | $109.8671 | $109.87 | $109.85 | $109.90 |
| Purchase #3 | $241.73 | 9.178% | $263.916 | $263.92 | $263.90 | $263.90 |
| Purchase #4 | $59.55 | 7.626% | $64.0913 | $64.09 | $64.10 | $64.10 |
| Purchase #5 | $225.80 | 6.561% | $240.6147 | $240.61 | $240.60 | $240.60 |
| Purchase #6 | $23.71 | 4.674% | $24.8182 | $24.82 | $24.80 | $24.80 |
| Purchase #7 | $228.44 | 13.416% | $259.0875 | $259.09 | $259.10 | $259.10 |
| 7 purchase totals = | $925.09 | $1,008.5742 | $1,008.58 | $1,008.55 | $1,008.60 | |