| 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 | $180.86 | 13.320% | $204.9506 | $204.95 | $204.95 | $205.00 |
| Purchase #2 | $106.46 | 9.702% | $116.7887 | $116.79 | $116.80 | $116.80 |
| Purchase #3 | $165.34 | 4.533% | $172.8349 | $172.83 | $172.85 | $172.80 |
| Purchase #4 | $129.96 | 3.566% | $134.5944 | $134.59 | $134.60 | $134.60 |
| Purchase #5 | $7.78 | 9.399% | $8.5112 | $8.51 | $8.50 | $8.50 |
| Purchase #6 | $149.70 | 6.442% | $159.3437 | $159.34 | $159.35 | $159.30 |
| Purchase #7 | $167.84 | 12.780% | $189.29 | $189.29 | $189.30 | $189.30 |
| 7 purchase totals = | $907.94 | $986.3135 | $986.30 | $986.35 | $986.30 | |