| 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 | $62.62 | 12.131% | $70.2164 | $70.22 | $70.20 | $70.20 |
| Purchase #2 | $167.50 | 11.580% | $186.8965 | $186.90 | $186.90 | $186.90 |
| Purchase #3 | $101.44 | 11.853% | $113.4637 | $113.46 | $113.45 | $113.50 |
| Purchase #4 | $113.74 | 7.286% | $122.0271 | $122.03 | $122.05 | $122.00 |
| Purchase #5 | $90.53 | 5.596% | $95.5961 | $95.60 | $95.60 | $95.60 |
| Purchase #6 | $188.92 | 3.631% | $195.7797 | $195.78 | $195.80 | $195.80 |
| Purchase #7 | $110.26 | 4.741% | $115.4874 | $115.49 | $115.50 | $115.50 |
| 7 purchase totals = | $835.01 | $899.4669 | $899.48 | $899.50 | $899.50 | |