| 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 | $85.59 | 13.320% | $96.9906 | $96.99 | $97.00 | $97.00 |
| Purchase #2 | $6.29 | 5.509% | $6.6365 | $6.64 | $6.65 | $6.60 |
| Purchase #3 | $242.88 | 4.701% | $254.2978 | $254.30 | $254.30 | $254.30 |
| Purchase #4 | $40.98 | 6.549% | $43.6638 | $43.66 | $43.65 | $43.70 |
| Purchase #5 | $230.83 | 11.168% | $256.6091 | $256.61 | $256.60 | $256.60 |
| Purchase #6 | $243.69 | 5.460% | $256.9955 | $257.00 | $257.00 | $257.00 |
| Purchase #7 | $143.37 | 7.678% | $154.3779 | $154.38 | $154.40 | $154.40 |
| 7 purchase totals = | $993.63 | $1,069.5712 | $1,069.58 | $1,069.60 | $1,069.60 | |