| 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 | $6.73 | 6.378% | $7.1592 | $7.16 | $7.15 | $7.20 |
| Purchase #2 | $58.95 | 7.865% | $63.5864 | $63.59 | $63.60 | $63.60 |
| Purchase #3 | $166.68 | 6.497% | $177.5092 | $177.51 | $177.50 | $177.50 |
| Purchase #4 | $26.94 | 9.197% | $29.4177 | $29.42 | $29.40 | $29.40 |
| Purchase #5 | $69.37 | 12.621% | $78.1252 | $78.13 | $78.15 | $78.10 |
| Purchase #6 | $224.25 | 4.298% | $233.8883 | $233.89 | $233.90 | $233.90 |
| Purchase #7 | $190.34 | 8.722% | $206.9415 | $206.94 | $206.95 | $206.90 |
| 7 purchase totals = | $743.26 | $796.6275 | $796.64 | $796.65 | $796.60 | |