| 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 | $45.60 | 9.683% | $50.0154 | $50.02 | $50.00 | $50.00 |
| Purchase #2 | $85.26 | 3.421% | $88.1767 | $88.18 | $88.20 | $88.20 |
| Purchase #3 | $168.82 | 3.453% | $174.6494 | $174.65 | $174.65 | $174.60 |
| Purchase #4 | $206.96 | 3.703% | $214.6237 | $214.62 | $214.60 | $214.60 |
| Purchase #5 | $223.90 | 9.469% | $245.1011 | $245.10 | $245.10 | $245.10 |
| Purchase #6 | $114.30 | 10.413% | $126.2021 | $126.20 | $126.20 | $126.20 |
| Purchase #7 | $118.84 | 10.740% | $131.6034 | $131.60 | $131.60 | $131.60 |
| 7 purchase totals = | $963.68 | $1,030.3718 | $1,030.37 | $1,030.35 | $1,030.30 | |