| 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 | $148.25 | 9.601% | $162.4835 | $162.48 | $162.50 | $162.50 |
| Purchase #2 | $5.39 | 8.554% | $5.8511 | $5.85 | $5.85 | $5.90 |
| Purchase #3 | $223.49 | 8.217% | $241.8542 | $241.85 | $241.85 | $241.90 |
| Purchase #4 | $43.84 | 11.602% | $48.9263 | $48.93 | $48.95 | $48.90 |
| Purchase #5 | $234.62 | 4.417% | $244.9832 | $244.98 | $245.00 | $245.00 |
| Purchase #6 | $69.37 | 4.217% | $72.2953 | $72.30 | $72.30 | $72.30 |
| Purchase #7 | $249.93 | 13.754% | $284.3054 | $284.31 | $284.30 | $284.30 |
| 7 purchase totals = | $974.89 | $1,060.6990 | $1,060.70 | $1,060.75 | $1,060.80 | |