| 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 | $86.62 | 10.183% | $95.4405 | $95.44 | $95.45 | $95.40 |
| Purchase #2 | $106.36 | 12.302% | $119.4444 | $119.44 | $119.45 | $119.40 |
| Purchase #3 | $219.92 | 8.542% | $238.7056 | $238.71 | $238.70 | $238.70 |
| Purchase #4 | $234.53 | 7.513% | $252.1502 | $252.15 | $252.15 | $252.20 |
| Purchase #5 | $122.43 | 10.733% | $135.5704 | $135.57 | $135.55 | $135.60 |
| Purchase #6 | $57.73 | 7.246% | $61.9131 | $61.91 | $61.90 | $61.90 |
| Purchase #7 | $159.31 | 7.243% | $170.8488 | $170.85 | $170.85 | $170.80 |
| 7 purchase totals = | $986.90 | $1,074.0730 | $1,074.07 | $1,074.05 | $1,074.00 | |