| 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 | $192.74 | 9.438% | $210.9308 | $210.93 | $210.95 | $210.90 |
| Purchase #2 | $120.95 | 4.617% | $126.5343 | $126.53 | $126.55 | $126.50 |
| Purchase #3 | $93.25 | 12.390% | $104.8037 | $104.80 | $104.80 | $104.80 |
| Purchase #4 | $239.65 | 9.515% | $262.4527 | $262.45 | $262.45 | $262.50 |
| Purchase #5 | $172.66 | 12.616% | $194.4428 | $194.44 | $194.45 | $194.40 |
| Purchase #6 | $107.56 | 6.215% | $114.2449 | $114.24 | $114.25 | $114.20 |
| Purchase #7 | $233.91 | 5.245% | $246.1786 | $246.18 | $246.20 | $246.20 |
| 7 purchase totals = | $1,160.72 | $1,259.5878 | $1,259.57 | $1,259.65 | $1,259.50 | |