| 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 | $79.53 | 9.446% | $87.0424 | $87.04 | $87.05 | $87.00 |
| Purchase #2 | $237.93 | 13.114% | $269.1321 | $269.13 | $269.15 | $269.10 |
| Purchase #3 | $150.89 | 10.527% | $166.7742 | $166.77 | $166.75 | $166.80 |
| Purchase #4 | $226.40 | 12.401% | $254.4759 | $254.48 | $254.50 | $254.50 |
| Purchase #5 | $117.44 | 5.457% | $123.8487 | $123.85 | $123.85 | $123.80 |
| Purchase #6 | $88.31 | 6.189% | $93.7755 | $93.78 | $93.80 | $93.80 |
| Purchase #7 | $168.25 | 12.366% | $189.0558 | $189.06 | $189.05 | $189.10 |
| 7 purchase totals = | $1,068.75 | $1,184.1046 | $1,184.11 | $1,184.15 | $1,184.10 | |