| 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 | $70.88 | 7.602% | $76.2683 | $76.27 | $76.25 | $76.30 |
| Purchase #2 | $173.49 | 11.860% | $194.0659 | $194.07 | $194.05 | $194.10 |
| Purchase #3 | $171.56 | 13.629% | $194.9419 | $194.94 | $194.95 | $194.90 |
| Purchase #4 | $64.39 | 11.382% | $71.7189 | $71.72 | $71.70 | $71.70 |
| Purchase #5 | $77.64 | 6.168% | $82.4288 | $82.43 | $82.45 | $82.40 |
| Purchase #6 | $84.90 | 9.848% | $93.261 | $93.26 | $93.25 | $93.30 |
| Purchase #7 | $192.97 | 4.200% | $201.0747 | $201.07 | $201.05 | $201.10 |
| 7 purchase totals = | $835.83 | $913.7595 | $913.76 | $913.70 | $913.80 | |