| 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 | $243.44 | 4.847% | $255.2395 | $255.24 | $255.25 | $255.20 |
| Purchase #2 | $207.40 | 7.647% | $223.2599 | $223.26 | $223.25 | $223.30 |
| Purchase #3 | $223.85 | 10.705% | $247.8131 | $247.81 | $247.80 | $247.80 |
| Purchase #4 | $229.43 | 7.634% | $246.9447 | $246.94 | $246.95 | $246.90 |
| Purchase #5 | $59.69 | 3.351% | $61.6902 | $61.69 | $61.70 | $61.70 |
| Purchase #6 | $110.98 | 12.565% | $124.9246 | $124.92 | $124.90 | $124.90 |
| Purchase #7 | $109.27 | 4.715% | $114.4221 | $114.42 | $114.40 | $114.40 |
| 7 purchase totals = | $1,184.06 | $1,274.2941 | $1,274.28 | $1,274.25 | $1,274.20 | |