| 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 | $44.90 | 8.155% | $48.5616 | $48.56 | $48.55 | $48.60 |
| Purchase #2 | $206.45 | 13.286% | $233.8789 | $233.88 | $233.90 | $233.90 |
| Purchase #3 | $129.73 | 4.793% | $135.948 | $135.95 | $135.95 | $135.90 |
| Purchase #4 | $59.68 | 10.493% | $65.9422 | $65.94 | $65.95 | $65.90 |
| Purchase #5 | $90.71 | 12.252% | $101.8238 | $101.82 | $101.80 | $101.80 |
| Purchase #6 | $218.64 | 5.414% | $230.4772 | $230.48 | $230.50 | $230.50 |
| Purchase #7 | $147.70 | 6.287% | $156.9859 | $156.99 | $157.00 | $157.00 |
| 7 purchase totals = | $897.81 | $973.6176 | $973.62 | $973.65 | $973.60 | |