| 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 | $47.48 | 4.365% | $49.5525 | $49.55 | $49.55 | $49.60 |
| Purchase #2 | $189.33 | 10.233% | $208.7041 | $208.70 | $208.70 | $208.70 |
| Purchase #3 | $60.45 | 4.735% | $63.3123 | $63.31 | $63.30 | $63.30 |
| Purchase #4 | $184.52 | 7.327% | $198.0398 | $198.04 | $198.05 | $198.00 |
| Purchase #5 | $227.95 | 4.848% | $239.001 | $239.00 | $239.00 | $239.00 |
| Purchase #6 | $196.30 | 6.148% | $208.3685 | $208.37 | $208.35 | $208.40 |
| Purchase #7 | $182.38 | 13.339% | $206.7077 | $206.71 | $206.70 | $206.70 |
| 7 purchase totals = | $1,088.41 | $1,173.6859 | $1,173.68 | $1,173.65 | $1,173.70 | |