| 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 | $169.63 | 3.289% | $175.2091 | $175.21 | $175.20 | $175.20 |
| Purchase #2 | $64.82 | 10.442% | $71.5885 | $71.59 | $71.60 | $71.60 |
| Purchase #3 | $112.47 | 11.529% | $125.4367 | $125.44 | $125.45 | $125.40 |
| Purchase #4 | $184.28 | 8.741% | $200.3879 | $200.39 | $200.40 | $200.40 |
| Purchase #5 | $237.64 | 6.817% | $253.8399 | $253.84 | $253.85 | $253.80 |
| Purchase #6 | $164.46 | 12.353% | $184.7757 | $184.78 | $184.80 | $184.80 |
| Purchase #7 | $204.28 | 9.217% | $223.1085 | $223.11 | $223.10 | $223.10 |
| 7 purchase totals = | $1,137.58 | $1,234.3463 | $1,234.36 | $1,234.40 | $1,234.30 | |