| 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 | $10.87 | 3.211% | $11.219 | $11.22 | $11.20 | $11.20 |
| Purchase #2 | $223.35 | 11.253% | $248.4836 | $248.48 | $248.50 | $248.50 |
| Purchase #3 | $56.65 | 12.626% | $63.8026 | $63.80 | $63.80 | $63.80 |
| Purchase #4 | $118.25 | 3.214% | $122.0506 | $122.05 | $122.05 | $122.10 |
| Purchase #5 | $191.35 | 3.455% | $197.9611 | $197.96 | $197.95 | $198.00 |
| Purchase #6 | $243.92 | 3.837% | $253.2792 | $253.28 | $253.30 | $253.30 |
| Purchase #7 | $206.48 | 10.694% | $228.561 | $228.56 | $228.55 | $228.60 |
| 7 purchase totals = | $1,050.87 | $1,125.3571 | $1,125.35 | $1,125.35 | $1,125.50 | |