| 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 | $53.42 | 4.226% | $55.6775 | $55.68 | $55.70 | $55.70 |
| Purchase #2 | $190.56 | 13.403% | $216.1008 | $216.10 | $216.10 | $216.10 |
| Purchase #3 | $181.49 | 13.301% | $205.63 | $205.63 | $205.65 | $205.60 |
| Purchase #4 | $138.36 | 10.118% | $152.3593 | $152.36 | $152.35 | $152.40 |
| Purchase #5 | $225.93 | 5.360% | $238.0398 | $238.04 | $238.05 | $238.00 |
| Purchase #6 | $242.97 | 13.796% | $276.4901 | $276.49 | $276.50 | $276.50 |
| Purchase #7 | $23.82 | 13.127% | $26.9469 | $26.95 | $26.95 | $26.90 |
| 7 purchase totals = | $1,056.55 | $1,171.2444 | $1,171.25 | $1,171.30 | $1,171.20 | |