| 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 | $114.67 | 8.812% | $124.7747 | $124.77 | $124.75 | $124.80 |
| Purchase #2 | $247.42 | 13.832% | $281.6431 | $281.64 | $281.65 | $281.60 |
| Purchase #3 | $74.73 | 7.251% | $80.1487 | $80.15 | $80.15 | $80.10 |
| Purchase #4 | $198.68 | 4.822% | $208.2603 | $208.26 | $208.25 | $208.30 |
| Purchase #5 | $249.88 | 6.649% | $266.4945 | $266.49 | $266.50 | $266.50 |
| Purchase #6 | $31.77 | 9.290% | $34.7214 | $34.72 | $34.70 | $34.70 |
| Purchase #7 | $156.38 | 3.818% | $162.3506 | $162.35 | $162.35 | $162.40 |
| 7 purchase totals = | $1,073.53 | $1,158.3933 | $1,158.38 | $1,158.35 | $1,158.40 | |