| 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 | $248.28 | 10.806% | $275.1091 | $275.11 | $275.10 | $275.10 |
| Purchase #2 | $60.26 | 10.527% | $66.6036 | $66.60 | $66.60 | $66.60 |
| Purchase #3 | $38.64 | 3.504% | $39.9939 | $39.99 | $40.00 | $40.00 |
| Purchase #4 | $118.27 | 6.254% | $125.6666 | $125.67 | $125.65 | $125.70 |
| Purchase #5 | $105.26 | 4.761% | $110.2714 | $110.27 | $110.25 | $110.30 |
| Purchase #6 | $166.26 | 13.400% | $188.5388 | $188.54 | $188.55 | $188.50 |
| Purchase #7 | $221.86 | 12.779% | $250.2115 | $250.21 | $250.20 | $250.20 |
| 7 purchase totals = | $958.83 | $1,056.3949 | $1,056.39 | $1,056.35 | $1,056.40 | |