| 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 | $194.66 | 5.830% | $206.0087 | $206.01 | $206.00 | $206.00 |
| Purchase #2 | $111.33 | 7.369% | $119.5339 | $119.53 | $119.55 | $119.50 |
| Purchase #3 | $165.42 | 12.345% | $185.8411 | $185.84 | $185.85 | $185.80 |
| Purchase #4 | $86.44 | 11.682% | $96.5379 | $96.54 | $96.55 | $96.50 |
| Purchase #5 | $216.68 | 9.306% | $236.8442 | $236.84 | $236.85 | $236.80 |
| Purchase #6 | $117.75 | 7.547% | $126.6366 | $126.64 | $126.65 | $126.60 |
| Purchase #7 | $169.82 | 4.826% | $178.0155 | $178.02 | $178.00 | $178.00 |
| 7 purchase totals = | $1,062.10 | $1,149.4179 | $1,149.42 | $1,149.45 | $1,149.20 | |