| 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 | $230.99 | 11.536% | $257.637 | $257.64 | $257.65 | $257.60 |
| Purchase #2 | $235.79 | 12.390% | $265.0044 | $265.00 | $265.00 | $265.00 |
| Purchase #3 | $174.72 | 11.583% | $194.9578 | $194.96 | $194.95 | $195.00 |
| Purchase #4 | $218.70 | 10.481% | $241.6219 | $241.62 | $241.60 | $241.60 |
| Purchase #5 | $98.87 | 12.693% | $111.4196 | $111.42 | $111.40 | $111.40 |
| Purchase #6 | $135.80 | 13.102% | $153.5925 | $153.59 | $153.60 | $153.60 |
| Purchase #7 | $157.49 | 8.213% | $170.4247 | $170.42 | $170.40 | $170.40 |
| 7 purchase totals = | $1,252.36 | $1,394.6579 | $1,394.65 | $1,394.60 | $1,394.60 | |