| 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 | $215.85 | 11.613% | $240.9167 | $240.92 | $240.90 | $240.90 |
| Purchase #2 | $194.83 | 6.155% | $206.8218 | $206.82 | $206.80 | $206.80 |
| Purchase #3 | $204.77 | 3.864% | $212.6823 | $212.68 | $212.70 | $212.70 |
| Purchase #4 | $175.43 | 9.757% | $192.5467 | $192.55 | $192.55 | $192.50 |
| Purchase #5 | $110.99 | 3.268% | $114.6172 | $114.62 | $114.60 | $114.60 |
| Purchase #6 | $223.49 | 3.475% | $231.2563 | $231.26 | $231.25 | $231.30 |
| Purchase #7 | $124.83 | 3.136% | $128.7447 | $128.74 | $128.75 | $128.70 |
| 7 purchase totals = | $1,250.19 | $1,327.5857 | $1,327.59 | $1,327.55 | $1,327.50 | |