| 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 | $64.27 | 3.390% | $66.4488 | $66.45 | $66.45 | $66.40 |
| Purchase #2 | $138.32 | 11.136% | $153.7233 | $153.72 | $153.70 | $153.70 |
| Purchase #3 | $93.39 | 8.361% | $101.1983 | $101.20 | $101.20 | $101.20 |
| Purchase #4 | $229.44 | 5.175% | $241.3135 | $241.31 | $241.30 | $241.30 |
| Purchase #5 | $80.40 | 3.148% | $82.931 | $82.93 | $82.95 | $82.90 |
| Purchase #6 | $243.91 | 7.549% | $262.3228 | $262.32 | $262.30 | $262.30 |
| Purchase #7 | $14.96 | 7.761% | $16.121 | $16.12 | $16.10 | $16.10 |
| 7 purchase totals = | $864.69 | $924.0587 | $924.05 | $924.00 | $923.90 | |