| 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 | $163.60 | 11.782% | $182.8754 | $182.88 | $182.90 | $182.90 |
| Purchase #2 | $68.47 | 10.193% | $75.4491 | $75.45 | $75.45 | $75.40 |
| Purchase #3 | $237.97 | 3.301% | $245.8254 | $245.83 | $245.85 | $245.80 |
| Purchase #4 | $152.51 | 10.771% | $168.9369 | $168.94 | $168.95 | $168.90 |
| Purchase #5 | $132.44 | 13.621% | $150.4797 | $150.48 | $150.50 | $150.50 |
| Purchase #6 | $24.98 | 10.394% | $27.5764 | $27.58 | $27.60 | $27.60 |
| Purchase #7 | $219.65 | 9.843% | $241.2701 | $241.27 | $241.25 | $241.30 |
| 7 purchase totals = | $999.62 | $1,092.4130 | $1,092.43 | $1,092.50 | $1,092.40 | |