| 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 | $189.49 | 6.610% | $202.0153 | $202.02 | $202.00 | $202.00 |
| Purchase #2 | $211.82 | 5.502% | $223.4743 | $223.47 | $223.45 | $223.50 |
| Purchase #3 | $79.60 | 6.335% | $84.6427 | $84.64 | $84.65 | $84.60 |
| Purchase #4 | $12.66 | 6.637% | $13.5002 | $13.50 | $13.50 | $13.50 |
| Purchase #5 | $204.87 | 4.377% | $213.8372 | $213.84 | $213.85 | $213.80 |
| Purchase #6 | $7.25 | 4.864% | $7.6026 | $7.60 | $7.60 | $7.60 |
| Purchase #7 | $241.88 | 12.495% | $272.1029 | $272.10 | $272.10 | $272.10 |
| 7 purchase totals = | $947.57 | $1,017.1752 | $1,017.17 | $1,017.15 | $1,017.10 | |