| 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 | $223.33 | 12.604% | $251.4785 | $251.48 | $251.50 | $251.50 |
| Purchase #2 | $129.93 | 9.331% | $142.0538 | $142.05 | $142.05 | $142.10 |
| Purchase #3 | $24.59 | 6.552% | $26.2011 | $26.20 | $26.20 | $26.20 |
| Purchase #4 | $207.61 | 6.594% | $221.2998 | $221.30 | $221.30 | $221.30 |
| Purchase #5 | $158.90 | 12.332% | $178.4955 | $178.50 | $178.50 | $178.50 |
| Purchase #6 | $125.34 | 12.585% | $141.114 | $141.11 | $141.10 | $141.10 |
| Purchase #7 | $174.94 | 9.428% | $191.4333 | $191.43 | $191.45 | $191.40 |
| 7 purchase totals = | $1,044.64 | $1,152.0760 | $1,152.07 | $1,152.10 | $1,152.10 | |