| 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 | $85.58 | 8.479% | $92.8363 | $92.84 | $92.85 | $92.80 |
| Purchase #2 | $43.30 | 10.660% | $47.9158 | $47.92 | $47.90 | $47.90 |
| Purchase #3 | $234.46 | 8.269% | $253.8475 | $253.85 | $253.85 | $253.80 |
| Purchase #4 | $168.88 | 8.492% | $183.2213 | $183.22 | $183.20 | $183.20 |
| Purchase #5 | $220.90 | 6.675% | $235.6451 | $235.65 | $235.65 | $235.60 |
| Purchase #6 | $228.27 | 11.700% | $254.9776 | $254.98 | $255.00 | $255.00 |
| Purchase #7 | $14.50 | 7.807% | $15.632 | $15.63 | $15.65 | $15.60 |
| 7 purchase totals = | $995.89 | $1,084.0756 | $1,084.09 | $1,084.10 | $1,083.90 | |