| 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 | $209.74 | 8.520% | $227.6098 | $227.61 | $227.60 | $227.60 |
| Purchase #2 | $194.26 | 13.524% | $220.5317 | $220.53 | $220.55 | $220.50 |
| Purchase #3 | $66.61 | 3.635% | $69.0313 | $69.03 | $69.05 | $69.00 |
| Purchase #4 | $96.83 | 13.531% | $109.9321 | $109.93 | $109.95 | $109.90 |
| Purchase #5 | $241.48 | 11.420% | $269.057 | $269.06 | $269.05 | $269.10 |
| Purchase #6 | $56.79 | 13.269% | $64.3255 | $64.33 | $64.35 | $64.30 |
| Purchase #7 | $106.90 | 12.257% | $120.0027 | $120.00 | $120.00 | $120.00 |
| 7 purchase totals = | $972.61 | $1,080.4901 | $1,080.49 | $1,080.55 | $1,080.40 | |