| 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 | $206.91 | 12.484% | $232.7406 | $232.74 | $232.75 | $232.70 |
| Purchase #2 | $98.98 | 12.531% | $111.3832 | $111.38 | $111.40 | $111.40 |
| Purchase #3 | $197.34 | 7.792% | $212.7167 | $212.72 | $212.70 | $212.70 |
| Purchase #4 | $156.87 | 3.722% | $162.7087 | $162.71 | $162.70 | $162.70 |
| Purchase #5 | $184.67 | 9.698% | $202.5793 | $202.58 | $202.60 | $202.60 |
| Purchase #6 | $96.45 | 13.524% | $109.4939 | $109.49 | $109.50 | $109.50 |
| Purchase #7 | $93.82 | 7.685% | $101.0301 | $101.03 | $101.05 | $101.00 |
| 7 purchase totals = | $1,035.04 | $1,132.6525 | $1,132.65 | $1,132.70 | $1,132.60 | |