| 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 | $92.86 | 12.176% | $104.1666 | $104.17 | $104.15 | $104.20 |
| Purchase #2 | $11.90 | 8.646% | $12.9289 | $12.93 | $12.95 | $12.90 |
| Purchase #3 | $220.45 | 13.412% | $250.0168 | $250.02 | $250.00 | $250.00 |
| Purchase #4 | $146.91 | 8.401% | $159.2519 | $159.25 | $159.25 | $159.30 |
| Purchase #5 | $199.57 | 13.854% | $227.2184 | $227.22 | $227.20 | $227.20 |
| Purchase #6 | $238.87 | 13.787% | $271.803 | $271.80 | $271.80 | $271.80 |
| Purchase #7 | $219.62 | 12.301% | $246.6355 | $246.64 | $246.65 | $246.60 |
| 7 purchase totals = | $1,130.18 | $1,272.0211 | $1,272.03 | $1,272.00 | $1,272.00 | |