| 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 | $178.29 | 9.544% | $195.306 | $195.31 | $195.30 | $195.30 |
| Purchase #2 | $109.89 | 7.209% | $117.812 | $117.81 | $117.80 | $117.80 |
| Purchase #3 | $38.65 | 3.414% | $39.9695 | $39.97 | $39.95 | $40.00 |
| Purchase #4 | $250.79 | 8.819% | $272.9072 | $272.91 | $272.90 | $272.90 |
| Purchase #5 | $172.90 | 10.241% | $190.6067 | $190.61 | $190.60 | $190.60 |
| Purchase #6 | $177.81 | 3.470% | $183.98 | $183.98 | $184.00 | $184.00 |
| Purchase #7 | $121.44 | 4.161% | $126.4931 | $126.49 | $126.50 | $126.50 |
| 7 purchase totals = | $1,049.77 | $1,127.0745 | $1,127.08 | $1,127.05 | $1,127.10 | |