| 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 | $195.44 | 6.266% | $207.6863 | $207.69 | $207.70 | $207.70 |
| Purchase #2 | $248.86 | 7.381% | $267.2284 | $267.23 | $267.25 | $267.20 |
| Purchase #3 | $131.93 | 8.175% | $142.7153 | $142.72 | $142.70 | $142.70 |
| Purchase #4 | $223.29 | 4.259% | $232.7999 | $232.80 | $232.80 | $232.80 |
| Purchase #5 | $104.49 | 7.279% | $112.0958 | $112.10 | $112.10 | $112.10 |
| Purchase #6 | $111.29 | 3.288% | $114.9492 | $114.95 | $114.95 | $114.90 |
| Purchase #7 | $247.74 | 6.453% | $263.7267 | $263.73 | $263.75 | $263.70 |
| 7 purchase totals = | $1,263.04 | $1,341.2016 | $1,341.22 | $1,341.25 | $1,341.10 | |