| 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 | $226.57 | 5.249% | $238.4627 | $238.46 | $238.45 | $238.50 |
| Purchase #2 | $238.29 | 8.113% | $257.6225 | $257.62 | $257.60 | $257.60 |
| Purchase #3 | $156.37 | 11.428% | $174.24 | $174.24 | $174.25 | $174.20 |
| Purchase #4 | $129.26 | 10.417% | $142.725 | $142.73 | $142.75 | $142.70 |
| Purchase #5 | $147.37 | 6.223% | $156.5408 | $156.54 | $156.55 | $156.50 |
| Purchase #6 | $213.75 | 7.587% | $229.9672 | $229.97 | $229.95 | $230.00 |
| Purchase #7 | $135.25 | 3.483% | $139.9608 | $139.96 | $139.95 | $140.00 |
| 7 purchase totals = | $1,246.86 | $1,339.5190 | $1,339.52 | $1,339.50 | $1,339.50 | |