| 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 | $213.25 | 13.168% | $241.3308 | $241.33 | $241.35 | $241.30 |
| Purchase #2 | $185.93 | 4.196% | $193.7316 | $193.73 | $193.75 | $193.70 |
| Purchase #3 | $182.87 | 10.505% | $202.0805 | $202.08 | $202.10 | $202.10 |
| Purchase #4 | $98.55 | 4.724% | $103.2055 | $103.21 | $103.20 | $103.20 |
| Purchase #5 | $193.84 | 8.498% | $210.3125 | $210.31 | $210.30 | $210.30 |
| Purchase #6 | $141.26 | 9.404% | $154.5441 | $154.54 | $154.55 | $154.50 |
| Purchase #7 | $249.55 | 6.201% | $265.0246 | $265.02 | $265.00 | $265.00 |
| 7 purchase totals = | $1,265.25 | $1,370.2296 | $1,370.22 | $1,370.25 | $1,370.10 | |