| 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 | $147.53 | 3.718% | $153.0152 | $153.02 | $153.00 | $153.00 |
| Purchase #2 | $106.83 | 12.333% | $120.0053 | $120.01 | $120.00 | $120.00 |
| Purchase #3 | $231.95 | 9.497% | $253.9783 | $253.98 | $254.00 | $254.00 |
| Purchase #4 | $213.99 | 8.428% | $232.0251 | $232.03 | $232.05 | $232.00 |
| Purchase #5 | $76.41 | 3.786% | $79.3029 | $79.30 | $79.30 | $79.30 |
| Purchase #6 | $220.26 | 5.500% | $232.3743 | $232.37 | $232.35 | $232.40 |
| Purchase #7 | $137.95 | 7.585% | $148.4135 | $148.41 | $148.40 | $148.40 |
| 7 purchase totals = | $1,134.92 | $1,219.1146 | $1,219.12 | $1,219.10 | $1,219.10 | |