| 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 | $194.26 | 3.331% | $200.7308 | $200.73 | $200.75 | $200.70 |
| Purchase #2 | $131.83 | 7.798% | $142.1101 | $142.11 | $142.10 | $142.10 |
| Purchase #3 | $242.34 | 3.784% | $251.5101 | $251.51 | $251.50 | $251.50 |
| Purchase #4 | $30.85 | 9.585% | $33.807 | $33.81 | $33.80 | $33.80 |
| Purchase #5 | $234.99 | 9.365% | $256.9968 | $257.00 | $257.00 | $257.00 |
| Purchase #6 | $69.53 | 5.434% | $73.3083 | $73.31 | $73.30 | $73.30 |
| Purchase #7 | $166.87 | 5.733% | $176.4367 | $176.44 | $176.45 | $176.40 |
| 7 purchase totals = | $1,070.67 | $1,134.8998 | $1,134.91 | $1,134.90 | $1,134.80 | |