| 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 | $101.49 | 13.503% | $115.1942 | $115.19 | $115.20 | $115.20 |
| Purchase #2 | $69.44 | 9.333% | $75.9208 | $75.92 | $75.90 | $75.90 |
| Purchase #3 | $206.98 | 11.513% | $230.8096 | $230.81 | $230.80 | $230.80 |
| Purchase #4 | $202.28 | 3.149% | $208.6498 | $208.65 | $208.65 | $208.60 |
| Purchase #5 | $43.91 | 10.715% | $48.615 | $48.62 | $48.60 | $48.60 |
| Purchase #6 | $99.34 | 3.334% | $102.652 | $102.65 | $102.65 | $102.70 |
| Purchase #7 | $242.43 | 12.491% | $272.7119 | $272.71 | $272.70 | $272.70 |
| 7 purchase totals = | $965.87 | $1,054.5533 | $1,054.55 | $1,054.50 | $1,054.50 | |