| 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 | $233.92 | 13.212% | $264.8255 | $264.83 | $264.85 | $264.80 |
| Purchase #2 | $166.82 | 5.416% | $175.855 | $175.86 | $175.85 | $175.90 |
| Purchase #3 | $90.33 | 8.464% | $97.9755 | $97.98 | $98.00 | $98.00 |
| Purchase #4 | $187.69 | 3.789% | $194.8016 | $194.80 | $194.80 | $194.80 |
| Purchase #5 | $238.41 | 7.342% | $255.9141 | $255.91 | $255.90 | $255.90 |
| Purchase #6 | $28.35 | 5.198% | $29.8236 | $29.82 | $29.80 | $29.80 |
| Purchase #7 | $180.65 | 7.687% | $194.5366 | $194.54 | $194.55 | $194.50 |
| 7 purchase totals = | $1,126.17 | $1,213.7319 | $1,213.74 | $1,213.75 | $1,213.70 | |