| 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 | $225.59 | 11.712% | $252.0111 | $252.01 | $252.00 | $252.00 |
| Purchase #2 | $211.39 | 12.181% | $237.1394 | $237.14 | $237.15 | $237.10 |
| Purchase #3 | $124.70 | 10.512% | $137.8085 | $137.81 | $137.80 | $137.80 |
| Purchase #4 | $135.81 | 12.754% | $153.1312 | $153.13 | $153.15 | $153.10 |
| Purchase #5 | $95.29 | 3.465% | $98.5918 | $98.59 | $98.60 | $98.60 |
| Purchase #6 | $143.80 | 6.824% | $153.6129 | $153.61 | $153.60 | $153.60 |
| Purchase #7 | $240.54 | 3.562% | $249.108 | $249.11 | $249.10 | $249.10 |
| 7 purchase totals = | $1,177.12 | $1,281.4029 | $1,281.40 | $1,281.40 | $1,281.30 | |