| 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 | $214.75 | 10.832% | $238.0117 | $238.01 | $238.00 | $238.00 |
| Purchase #2 | $9.25 | 5.281% | $9.7385 | $9.74 | $9.75 | $9.70 |
| Purchase #3 | $74.63 | 9.471% | $81.6982 | $81.70 | $81.70 | $81.70 |
| Purchase #4 | $173.96 | 5.109% | $182.8476 | $182.85 | $182.85 | $182.80 |
| Purchase #5 | $108.83 | 9.391% | $119.0502 | $119.05 | $119.05 | $119.10 |
| Purchase #6 | $245.64 | 3.579% | $254.4315 | $254.43 | $254.45 | $254.40 |
| Purchase #7 | $182.75 | 6.472% | $194.5776 | $194.58 | $194.60 | $194.60 |
| 7 purchase totals = | $1,009.81 | $1,080.3553 | $1,080.36 | $1,080.40 | $1,080.30 | |