| 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 | $136.77 | 13.560% | $155.316 | $155.32 | $155.30 | $155.30 |
| Purchase #2 | $112.59 | 3.325% | $116.3336 | $116.33 | $116.35 | $116.30 |
| Purchase #3 | $128.82 | 3.734% | $133.6301 | $133.63 | $133.65 | $133.60 |
| Purchase #4 | $26.69 | 11.603% | $29.7868 | $29.79 | $29.80 | $29.80 |
| Purchase #5 | $204.77 | 11.339% | $227.9889 | $227.99 | $228.00 | $228.00 |
| Purchase #6 | $134.87 | 5.795% | $142.6857 | $142.69 | $142.70 | $142.70 |
| Purchase #7 | $214.96 | 10.827% | $238.2337 | $238.23 | $238.25 | $238.20 |
| 7 purchase totals = | $959.47 | $1,043.9748 | $1,043.98 | $1,044.05 | $1,043.90 | |