| 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 | $189.40 | 3.352% | $195.7487 | $195.75 | $195.75 | $195.70 |
| Purchase #2 | $242.48 | 8.510% | $263.115 | $263.12 | $263.10 | $263.10 |
| Purchase #3 | $204.34 | 9.416% | $223.5807 | $223.58 | $223.60 | $223.60 |
| Purchase #4 | $192.55 | 12.660% | $216.9268 | $216.93 | $216.95 | $216.90 |
| Purchase #5 | $248.79 | 9.625% | $272.736 | $272.74 | $272.75 | $272.70 |
| Purchase #6 | $232.80 | 7.682% | $250.6837 | $250.68 | $250.70 | $250.70 |
| Purchase #7 | $246.31 | 9.461% | $269.6134 | $269.61 | $269.60 | $269.60 |
| 7 purchase totals = | $1,556.67 | $1,692.4043 | $1,692.41 | $1,692.45 | $1,692.30 | |