| 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 | $86.62 | 10.303% | $95.5445 | $95.54 | $95.55 | $95.50 |
| Purchase #2 | $10.37 | 6.636% | $11.0582 | $11.06 | $11.05 | $11.10 |
| Purchase #3 | $247.84 | 11.321% | $275.898 | $275.90 | $275.90 | $275.90 |
| Purchase #4 | $34.31 | 9.775% | $37.6638 | $37.66 | $37.65 | $37.70 |
| Purchase #5 | $116.48 | 10.658% | $128.8944 | $128.89 | $128.90 | $128.90 |
| Purchase #6 | $23.77 | 4.789% | $24.9083 | $24.91 | $24.90 | $24.90 |
| Purchase #7 | $118.87 | 13.811% | $135.2871 | $135.29 | $135.30 | $135.30 |
| 7 purchase totals = | $638.26 | $709.2543 | $709.25 | $709.25 | $709.30 | |