| 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 | $183.96 | 12.171% | $206.3498 | $206.35 | $206.35 | $206.30 |
| Purchase #2 | $150.26 | 7.872% | $162.0885 | $162.09 | $162.10 | $162.10 |
| Purchase #3 | $25.48 | 4.629% | $26.6595 | $26.66 | $26.65 | $26.70 |
| Purchase #4 | $248.85 | 12.513% | $279.9886 | $279.99 | $280.00 | $280.00 |
| Purchase #5 | $197.79 | 9.518% | $216.6157 | $216.62 | $216.60 | $216.60 |
| Purchase #6 | $101.33 | 9.837% | $111.2978 | $111.30 | $111.30 | $111.30 |
| Purchase #7 | $223.63 | 12.835% | $252.3329 | $252.33 | $252.35 | $252.30 |
| 7 purchase totals = | $1,131.30 | $1,255.3328 | $1,255.34 | $1,255.35 | $1,255.30 | |