| 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 | $231.38 | 9.728% | $253.8886 | $253.89 | $253.90 | $253.90 |
| Purchase #2 | $44.76 | 10.803% | $49.5954 | $49.60 | $49.60 | $49.60 |
| Purchase #3 | $194.27 | 3.721% | $201.4988 | $201.50 | $201.50 | $201.50 |
| Purchase #4 | $133.80 | 12.267% | $150.2132 | $150.21 | $150.20 | $150.20 |
| Purchase #5 | $188.92 | 7.347% | $202.8 | $202.80 | $202.80 | $202.80 |
| Purchase #6 | $176.38 | 8.573% | $191.5011 | $191.50 | $191.50 | $191.50 |
| Purchase #7 | $51.78 | 4.668% | $54.1971 | $54.20 | $54.20 | $54.20 |
| 7 purchase totals = | $1,021.29 | $1,103.6942 | $1,103.70 | $1,103.70 | $1,103.70 | |