| 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 | $42.34 | 12.215% | $47.5118 | $47.51 | $47.50 | $47.50 |
| Purchase #2 | $233.65 | 13.721% | $265.7091 | $265.71 | $265.70 | $265.70 |
| Purchase #3 | $193.27 | 6.658% | $206.1379 | $206.14 | $206.15 | $206.10 |
| Purchase #4 | $226.70 | 10.798% | $251.1791 | $251.18 | $251.20 | $251.20 |
| Purchase #5 | $118.64 | 6.360% | $126.1855 | $126.19 | $126.20 | $126.20 |
| Purchase #6 | $216.98 | 11.434% | $241.7895 | $241.79 | $241.80 | $241.80 |
| Purchase #7 | $27.69 | 3.247% | $28.5891 | $28.59 | $28.60 | $28.60 |
| 7 purchase totals = | $1,059.27 | $1,167.1020 | $1,167.11 | $1,167.15 | $1,167.10 | |