| 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 | $180.37 | 7.629% | $194.1304 | $194.13 | $194.15 | $194.10 |
| Purchase #2 | $175.77 | 4.666% | $183.9714 | $183.97 | $183.95 | $184.00 |
| Purchase #3 | $68.48 | 11.750% | $76.5264 | $76.53 | $76.55 | $76.50 |
| Purchase #4 | $167.50 | 4.711% | $175.3909 | $175.39 | $175.40 | $175.40 |
| Purchase #5 | $30.98 | 11.718% | $34.6102 | $34.61 | $34.60 | $34.60 |
| Purchase #6 | $191.95 | 8.613% | $208.4827 | $208.48 | $208.50 | $208.50 |
| Purchase #7 | $161.60 | 11.712% | $180.5266 | $180.53 | $180.55 | $180.50 |
| 7 purchase totals = | $976.65 | $1,053.6386 | $1,053.64 | $1,053.70 | $1,053.60 | |