| 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 | $124.76 | 9.782% | $136.964 | $136.96 | $136.95 | $137.00 |
| Purchase #2 | $13.50 | 7.534% | $14.5171 | $14.52 | $14.50 | $14.50 |
| Purchase #3 | $51.81 | 5.306% | $54.559 | $54.56 | $54.55 | $54.60 |
| Purchase #4 | $156.34 | 13.298% | $177.1301 | $177.13 | $177.15 | $177.10 |
| Purchase #5 | $234.35 | 13.537% | $266.074 | $266.07 | $266.05 | $266.10 |
| Purchase #6 | $236.48 | 7.809% | $254.9467 | $254.95 | $254.95 | $254.90 |
| Purchase #7 | $108.62 | 11.245% | $120.8343 | $120.83 | $120.85 | $120.80 |
| 7 purchase totals = | $925.86 | $1,025.0252 | $1,025.02 | $1,025.00 | $1,025.00 | |