| 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 | $34.70 | 6.730% | $37.0353 | $37.04 | $37.05 | $37.00 |
| Purchase #2 | $159.79 | 13.811% | $181.8586 | $181.86 | $181.85 | $181.90 |
| Purchase #3 | $107.97 | 11.484% | $120.3693 | $120.37 | $120.35 | $120.40 |
| Purchase #4 | $136.57 | 4.506% | $142.7238 | $142.72 | $142.70 | $142.70 |
| Purchase #5 | $61.49 | 7.549% | $66.1319 | $66.13 | $66.15 | $66.10 |
| Purchase #6 | $231.89 | 4.277% | $241.8079 | $241.81 | $241.80 | $241.80 |
| Purchase #7 | $237.47 | 12.766% | $267.7854 | $267.79 | $267.80 | $267.80 |
| 7 purchase totals = | $969.88 | $1,057.7122 | $1,057.72 | $1,057.70 | $1,057.70 | |