| 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 | $93.73 | 6.262% | $99.5994 | $99.60 | $99.60 | $99.60 |
| Purchase #2 | $191.38 | 5.742% | $202.369 | $202.37 | $202.35 | $202.40 |
| Purchase #3 | $155.38 | 12.296% | $174.4855 | $174.49 | $174.50 | $174.50 |
| Purchase #4 | $87.93 | 3.577% | $91.0753 | $91.08 | $91.10 | $91.10 |
| Purchase #5 | $212.76 | 7.670% | $229.0787 | $229.08 | $229.10 | $229.10 |
| Purchase #6 | $146.69 | 10.862% | $162.6235 | $162.62 | $162.60 | $162.60 |
| Purchase #7 | $248.82 | 4.246% | $259.3849 | $259.38 | $259.40 | $259.40 |
| 7 purchase totals = | $1,136.69 | $1,218.6163 | $1,218.62 | $1,218.65 | $1,218.70 | |