| 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 | $212.93 | 13.423% | $241.5116 | $241.51 | $241.50 | $241.50 |
| Purchase #2 | $47.99 | 6.803% | $51.2548 | $51.25 | $51.25 | $51.30 |
| Purchase #3 | $207.62 | 7.787% | $223.7874 | $223.79 | $223.80 | $223.80 |
| Purchase #4 | $39.31 | 12.718% | $44.3094 | $44.31 | $44.30 | $44.30 |
| Purchase #5 | $219.79 | 9.256% | $240.1338 | $240.13 | $240.15 | $240.10 |
| Purchase #6 | $24.76 | 13.552% | $28.1155 | $28.12 | $28.10 | $28.10 |
| Purchase #7 | $231.92 | 7.151% | $248.5046 | $248.50 | $248.50 | $248.50 |
| 7 purchase totals = | $984.32 | $1,077.6171 | $1,077.61 | $1,077.60 | $1,077.60 | |