| 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 | $148.97 | 12.434% | $167.4929 | $167.49 | $167.50 | $167.50 |
| Purchase #2 | $250.46 | 10.706% | $277.2742 | $277.27 | $277.25 | $277.30 |
| Purchase #3 | $88.87 | 13.430% | $100.8052 | $100.81 | $100.80 | $100.80 |
| Purchase #4 | $197.62 | 4.548% | $206.6078 | $206.61 | $206.60 | $206.60 |
| Purchase #5 | $5.98 | 5.735% | $6.323 | $6.32 | $6.30 | $6.30 |
| Purchase #6 | $155.60 | 5.796% | $164.6186 | $164.62 | $164.60 | $164.60 |
| Purchase #7 | $104.94 | 6.759% | $112.0329 | $112.03 | $112.05 | $112.00 |
| 7 purchase totals = | $952.44 | $1,035.1546 | $1,035.15 | $1,035.10 | $1,035.10 | |