| 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 | $228.44 | 5.607% | $241.2486 | $241.25 | $241.25 | $241.20 |
| Purchase #2 | $136.56 | 6.646% | $145.6358 | $145.64 | $145.65 | $145.60 |
| Purchase #3 | $64.59 | 7.761% | $69.6028 | $69.60 | $69.60 | $69.60 |
| Purchase #4 | $110.46 | 3.133% | $113.9207 | $113.92 | $113.90 | $113.90 |
| Purchase #5 | $166.97 | 7.165% | $178.9334 | $178.93 | $178.95 | $178.90 |
| Purchase #6 | $10.88 | 13.583% | $12.3578 | $12.36 | $12.35 | $12.40 |
| Purchase #7 | $165.51 | 12.574% | $186.3212 | $186.32 | $186.30 | $186.30 |
| 7 purchase totals = | $883.41 | $948.0203 | $948.02 | $948.00 | $947.90 | |