| 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 | $248.65 | 11.417% | $277.0384 | $277.04 | $277.05 | $277.00 |
| Purchase #2 | $95.96 | 5.208% | $100.9576 | $100.96 | $100.95 | $101.00 |
| Purchase #3 | $233.50 | 9.338% | $255.3042 | $255.30 | $255.30 | $255.30 |
| Purchase #4 | $219.89 | 9.731% | $241.2875 | $241.29 | $241.30 | $241.30 |
| Purchase #5 | $72.54 | 6.718% | $77.4132 | $77.41 | $77.40 | $77.40 |
| Purchase #6 | $175.94 | 4.570% | $183.9805 | $183.98 | $184.00 | $184.00 |
| Purchase #7 | $43.85 | 12.396% | $49.2856 | $49.29 | $49.30 | $49.30 |
| 7 purchase totals = | $1,090.33 | $1,185.2670 | $1,185.27 | $1,185.30 | $1,185.30 | |