| 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 | $204.80 | 7.262% | $219.6726 | $219.67 | $219.65 | $219.70 |
| Purchase #2 | $164.77 | 5.112% | $173.193 | $173.19 | $173.20 | $173.20 |
| Purchase #3 | $6.49 | 6.288% | $6.8981 | $6.90 | $6.90 | $6.90 |
| Purchase #4 | $213.83 | 8.775% | $232.5936 | $232.59 | $232.60 | $232.60 |
| Purchase #5 | $102.36 | 7.288% | $109.82 | $109.82 | $109.80 | $109.80 |
| Purchase #6 | $208.47 | 7.284% | $223.655 | $223.66 | $223.65 | $223.70 |
| Purchase #7 | $47.41 | 8.612% | $51.4929 | $51.49 | $51.50 | $51.50 |
| 7 purchase totals = | $948.13 | $1,017.3252 | $1,017.32 | $1,017.30 | $1,017.40 | |