| 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 | $223.48 | 10.616% | $247.2046 | $247.20 | $247.20 | $247.20 |
| Purchase #2 | $92.74 | 11.429% | $103.3393 | $103.34 | $103.35 | $103.30 |
| Purchase #3 | $222.76 | 7.189% | $238.7742 | $238.77 | $238.75 | $238.80 |
| Purchase #4 | $235.73 | 8.392% | $255.5125 | $255.51 | $255.50 | $255.50 |
| Purchase #5 | $157.35 | 13.425% | $178.4742 | $178.47 | $178.45 | $178.50 |
| Purchase #6 | $98.88 | 3.688% | $102.5267 | $102.53 | $102.55 | $102.50 |
| Purchase #7 | $16.85 | 12.725% | $18.9942 | $18.99 | $19.00 | $19.00 |
| 7 purchase totals = | $1,047.79 | $1,144.8257 | $1,144.81 | $1,144.80 | $1,144.80 | |