| 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 | $44.27 | 6.502% | $47.1484 | $47.15 | $47.15 | $47.10 |
| Purchase #2 | $246.42 | 3.407% | $254.8155 | $254.82 | $254.80 | $254.80 |
| Purchase #3 | $91.82 | 5.276% | $96.6644 | $96.66 | $96.65 | $96.70 |
| Purchase #4 | $101.44 | 12.509% | $114.1291 | $114.13 | $114.15 | $114.10 |
| Purchase #5 | $104.46 | 8.663% | $113.5094 | $113.51 | $113.50 | $113.50 |
| Purchase #6 | $243.57 | 5.772% | $257.6289 | $257.63 | $257.65 | $257.60 |
| Purchase #7 | $165.65 | 4.391% | $172.9237 | $172.92 | $172.90 | $172.90 |
| 7 purchase totals = | $997.63 | $1,056.8194 | $1,056.82 | $1,056.80 | $1,056.70 | |