| 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 | $154.32 | 13.173% | $174.6486 | $174.65 | $174.65 | $174.60 |
| Purchase #2 | $95.25 | 5.117% | $100.1239 | $100.12 | $100.10 | $100.10 |
| Purchase #3 | $249.59 | 11.167% | $277.4617 | $277.46 | $277.45 | $277.50 |
| Purchase #4 | $89.72 | 4.386% | $93.6551 | $93.66 | $93.65 | $93.70 |
| Purchase #5 | $195.72 | 4.425% | $204.3806 | $204.38 | $204.40 | $204.40 |
| Purchase #6 | $226.36 | 10.413% | $249.9309 | $249.93 | $249.95 | $249.90 |
| Purchase #7 | $230.65 | 10.625% | $255.1566 | $255.16 | $255.15 | $255.20 |
| 7 purchase totals = | $1,241.61 | $1,355.3574 | $1,355.36 | $1,355.35 | $1,355.40 | |