| 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 | $210.61 | 6.504% | $224.3081 | $224.31 | $224.30 | $224.30 |
| Purchase #2 | $13.48 | 8.404% | $14.6129 | $14.61 | $14.60 | $14.60 |
| Purchase #3 | $164.64 | 8.693% | $178.9522 | $178.95 | $178.95 | $179.00 |
| Purchase #4 | $250.32 | 10.406% | $276.3683 | $276.37 | $276.35 | $276.40 |
| Purchase #5 | $212.91 | 9.535% | $233.211 | $233.21 | $233.20 | $233.20 |
| Purchase #6 | $97.26 | 6.310% | $103.3971 | $103.40 | $103.40 | $103.40 |
| Purchase #7 | $90.50 | 13.155% | $102.4053 | $102.41 | $102.40 | $102.40 |
| 7 purchase totals = | $1,039.72 | $1,133.2549 | $1,133.26 | $1,133.20 | $1,133.30 | |