| 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 | $65.63 | 3.338% | $67.8207 | $67.82 | $67.80 | $67.80 |
| Purchase #2 | $71.70 | 6.696% | $76.501 | $76.50 | $76.50 | $76.50 |
| Purchase #3 | $135.79 | 5.123% | $142.7465 | $142.75 | $142.75 | $142.70 |
| Purchase #4 | $184.99 | 13.866% | $210.6407 | $210.64 | $210.65 | $210.60 |
| Purchase #5 | $30.33 | 5.371% | $31.959 | $31.96 | $31.95 | $32.00 |
| Purchase #6 | $118.98 | 13.465% | $135.0007 | $135.00 | $135.00 | $135.00 |
| Purchase #7 | $23.97 | 8.361% | $25.9741 | $25.97 | $25.95 | $26.00 |
| 7 purchase totals = | $631.39 | $690.6427 | $690.64 | $690.60 | $690.60 | |