| 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 | $53.78 | 7.284% | $57.6973 | $57.70 | $57.70 | $57.70 |
| Purchase #2 | $205.63 | 6.582% | $219.1646 | $219.16 | $219.15 | $219.20 |
| Purchase #3 | $67.77 | 12.303% | $76.1077 | $76.11 | $76.10 | $76.10 |
| Purchase #4 | $54.69 | 7.241% | $58.6501 | $58.65 | $58.65 | $58.70 |
| Purchase #5 | $96.83 | 7.505% | $104.0971 | $104.10 | $104.10 | $104.10 |
| Purchase #6 | $109.99 | 12.385% | $123.6123 | $123.61 | $123.60 | $123.60 |
| Purchase #7 | $202.83 | 8.140% | $219.3404 | $219.34 | $219.35 | $219.30 |
| 7 purchase totals = | $791.52 | $858.6695 | $858.67 | $858.65 | $858.70 | |