| 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 | $192.94 | 6.567% | $205.6104 | $205.61 | $205.60 | $205.60 |
| Purchase #2 | $41.81 | 5.540% | $44.1263 | $44.13 | $44.15 | $44.10 |
| Purchase #3 | $35.95 | 11.148% | $39.9577 | $39.96 | $39.95 | $40.00 |
| Purchase #4 | $73.93 | 8.814% | $80.4462 | $80.45 | $80.45 | $80.40 |
| Purchase #5 | $96.53 | 10.661% | $106.8211 | $106.82 | $106.80 | $106.80 |
| Purchase #6 | $230.33 | 5.432% | $242.8415 | $242.84 | $242.85 | $242.80 |
| Purchase #7 | $106.59 | 9.295% | $116.4975 | $116.50 | $116.50 | $116.50 |
| 7 purchase totals = | $778.08 | $836.3007 | $836.31 | $836.30 | $836.20 | |