| 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 | $174.32 | 11.861% | $194.9961 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $63.58 | 10.171% | $70.0467 | $70.05 | $70.05 | $70.00 |
| Purchase #3 | $194.34 | 8.729% | $211.3039 | $211.30 | $211.30 | $211.30 |
| Purchase #4 | $211.71 | 11.551% | $236.1646 | $236.16 | $236.15 | $236.20 |
| Purchase #5 | $89.87 | 6.700% | $95.8913 | $95.89 | $95.90 | $95.90 |
| Purchase #6 | $143.36 | 12.606% | $161.432 | $161.43 | $161.45 | $161.40 |
| Purchase #7 | $166.90 | 10.680% | $184.7249 | $184.72 | $184.70 | $184.70 |
| 7 purchase totals = | $1,044.08 | $1,154.5595 | $1,154.55 | $1,154.55 | $1,154.50 | |