| 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 | $67.80 | 8.556% | $73.601 | $73.60 | $73.60 | $73.60 |
| Purchase #2 | $162.72 | 12.805% | $183.5563 | $183.56 | $183.55 | $183.60 |
| Purchase #3 | $202.55 | 8.516% | $219.7992 | $219.80 | $219.80 | $219.80 |
| Purchase #4 | $225.80 | 5.179% | $237.4942 | $237.49 | $237.50 | $237.50 |
| Purchase #5 | $179.93 | 4.456% | $187.9477 | $187.95 | $187.95 | $187.90 |
| Purchase #6 | $153.55 | 9.350% | $167.9069 | $167.91 | $167.90 | $167.90 |
| Purchase #7 | $162.93 | 10.520% | $180.0702 | $180.07 | $180.05 | $180.10 |
| 7 purchase totals = | $1,155.28 | $1,250.3755 | $1,250.38 | $1,250.35 | $1,250.40 | |