| 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 | $53.99 | 13.642% | $61.3553 | $61.36 | $61.35 | $61.40 |
| Purchase #2 | $185.99 | 8.671% | $202.1172 | $202.12 | $202.10 | $202.10 |
| Purchase #3 | $65.79 | 6.400% | $70.0006 | $70.00 | $70.00 | $70.00 |
| Purchase #4 | $96.63 | 10.571% | $106.8448 | $106.84 | $106.85 | $106.80 |
| Purchase #5 | $178.55 | 3.492% | $184.785 | $184.79 | $184.80 | $184.80 |
| Purchase #6 | $230.95 | 5.318% | $243.2319 | $243.23 | $243.25 | $243.20 |
| Purchase #7 | $238.32 | 6.151% | $252.9791 | $252.98 | $253.00 | $253.00 |
| 7 purchase totals = | $1,050.22 | $1,121.3139 | $1,121.32 | $1,121.35 | $1,121.30 | |