| 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 | $233.39 | 8.181% | $252.4836 | $252.48 | $252.50 | $252.50 |
| Purchase #2 | $164.29 | 5.658% | $173.5855 | $173.59 | $173.60 | $173.60 |
| Purchase #3 | $24.54 | 6.258% | $26.0757 | $26.08 | $26.10 | $26.10 |
| Purchase #4 | $174.70 | 13.167% | $197.7027 | $197.70 | $197.70 | $197.70 |
| Purchase #5 | $220.35 | 6.829% | $235.3977 | $235.40 | $235.40 | $235.40 |
| Purchase #6 | $245.62 | 8.591% | $266.7212 | $266.72 | $266.70 | $266.70 |
| Purchase #7 | $212.70 | 9.652% | $233.2298 | $233.23 | $233.25 | $233.20 |
| 7 purchase totals = | $1,275.59 | $1,385.1962 | $1,385.20 | $1,385.25 | $1,385.20 | |