| 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 | $206.91 | 11.169% | $230.0198 | $230.02 | $230.00 | $230.00 |
| Purchase #2 | $104.65 | 4.438% | $109.2944 | $109.29 | $109.30 | $109.30 |
| Purchase #3 | $196.96 | 3.254% | $203.3691 | $203.37 | $203.35 | $203.40 |
| Purchase #4 | $76.94 | 7.228% | $82.5012 | $82.50 | $82.50 | $82.50 |
| Purchase #5 | $239.89 | 7.225% | $257.2221 | $257.22 | $257.20 | $257.20 |
| Purchase #6 | $159.32 | 8.210% | $172.4002 | $172.40 | $172.40 | $172.40 |
| Purchase #7 | $189.28 | 6.522% | $201.6248 | $201.62 | $201.60 | $201.60 |
| 7 purchase totals = | $1,173.95 | $1,256.4316 | $1,256.42 | $1,256.35 | $1,256.40 | |