| 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 | $214.28 | 11.109% | $238.0844 | $238.08 | $238.10 | $238.10 |
| Purchase #2 | $172.67 | 4.783% | $180.9288 | $180.93 | $180.95 | $180.90 |
| Purchase #3 | $66.65 | 6.476% | $70.9663 | $70.97 | $70.95 | $71.00 |
| Purchase #4 | $162.65 | 4.840% | $170.5223 | $170.52 | $170.50 | $170.50 |
| Purchase #5 | $147.26 | 4.751% | $154.2563 | $154.26 | $154.25 | $154.30 |
| Purchase #6 | $202.57 | 10.816% | $224.48 | $224.48 | $224.50 | $224.50 |
| Purchase #7 | $98.51 | 6.552% | $104.9644 | $104.96 | $104.95 | $105.00 |
| 7 purchase totals = | $1,064.59 | $1,144.2025 | $1,144.20 | $1,144.20 | $1,144.30 | |