| 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 | $197.52 | 4.621% | $206.6474 | $206.65 | $206.65 | $206.60 |
| Purchase #2 | $14.55 | 13.202% | $16.4709 | $16.47 | $16.45 | $16.50 |
| Purchase #3 | $45.93 | 12.801% | $51.8095 | $51.81 | $51.80 | $51.80 |
| Purchase #4 | $173.39 | 13.365% | $196.5636 | $196.56 | $196.55 | $196.60 |
| Purchase #5 | $132.48 | 7.319% | $142.1762 | $142.18 | $142.20 | $142.20 |
| Purchase #6 | $206.25 | 10.801% | $228.5271 | $228.53 | $228.55 | $228.50 |
| Purchase #7 | $190.58 | 13.466% | $216.2435 | $216.24 | $216.25 | $216.20 |
| 7 purchase totals = | $960.70 | $1,058.4382 | $1,058.44 | $1,058.45 | $1,058.40 | |