| 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 | $67.66 | 13.661% | $76.903 | $76.90 | $76.90 | $76.90 |
| Purchase #2 | $83.50 | 13.676% | $94.9195 | $94.92 | $94.90 | $94.90 |
| Purchase #3 | $182.73 | 8.793% | $198.7974 | $198.80 | $198.80 | $198.80 |
| Purchase #4 | $198.56 | 10.758% | $219.9211 | $219.92 | $219.90 | $219.90 |
| Purchase #5 | $61.93 | 9.252% | $67.6598 | $67.66 | $67.65 | $67.70 |
| Purchase #6 | $107.83 | 11.813% | $120.568 | $120.57 | $120.55 | $120.60 |
| Purchase #7 | $249.39 | 13.852% | $283.9355 | $283.94 | $283.95 | $283.90 |
| 7 purchase totals = | $951.60 | $1,062.7043 | $1,062.71 | $1,062.65 | $1,062.70 | |