| 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 | $176.93 | 11.866% | $197.9245 | $197.92 | $197.90 | $197.90 |
| Purchase #2 | $196.30 | 3.835% | $203.8281 | $203.83 | $203.85 | $203.80 |
| Purchase #3 | $86.75 | 5.453% | $91.4805 | $91.48 | $91.50 | $91.50 |
| Purchase #4 | $246.70 | 3.601% | $255.5837 | $255.58 | $255.60 | $255.60 |
| Purchase #5 | $86.70 | 8.501% | $94.0704 | $94.07 | $94.05 | $94.10 |
| Purchase #6 | $73.87 | 9.412% | $80.8226 | $80.82 | $80.80 | $80.80 |
| Purchase #7 | $224.28 | 6.432% | $238.7057 | $238.71 | $238.70 | $238.70 |
| 7 purchase totals = | $1,091.53 | $1,162.4155 | $1,162.41 | $1,162.40 | $1,162.40 | |