| 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 | $182.66 | 12.172% | $204.8934 | $204.89 | $204.90 | $204.90 |
| Purchase #2 | $150.85 | 6.542% | $160.7186 | $160.72 | $160.70 | $160.70 |
| Purchase #3 | $165.77 | 8.659% | $180.124 | $180.12 | $180.10 | $180.10 |
| Purchase #4 | $104.87 | 13.107% | $118.6153 | $118.62 | $118.60 | $118.60 |
| Purchase #5 | $189.87 | 11.219% | $211.1715 | $211.17 | $211.15 | $211.20 |
| Purchase #6 | $23.61 | 11.339% | $26.2871 | $26.29 | $26.30 | $26.30 |
| Purchase #7 | $161.93 | 8.755% | $176.107 | $176.11 | $176.10 | $176.10 |
| 7 purchase totals = | $979.56 | $1,077.9169 | $1,077.92 | $1,077.85 | $1,077.90 | |