| 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 | $184.59 | 6.737% | $197.0258 | $197.03 | $197.05 | $197.00 |
| Purchase #2 | $11.31 | 11.766% | $12.6407 | $12.64 | $12.65 | $12.60 |
| Purchase #3 | $48.94 | 11.736% | $54.6836 | $54.68 | $54.70 | $54.70 |
| Purchase #4 | $111.85 | 12.435% | $125.7585 | $125.76 | $125.75 | $125.80 |
| Purchase #5 | $162.95 | 7.710% | $175.5134 | $175.51 | $175.50 | $175.50 |
| Purchase #6 | $235.36 | 11.678% | $262.8453 | $262.85 | $262.85 | $262.80 |
| Purchase #7 | $183.92 | 11.337% | $204.771 | $204.77 | $204.75 | $204.80 |
| 7 purchase totals = | $938.92 | $1,033.2383 | $1,033.24 | $1,033.25 | $1,033.20 | |