| 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 | $231.33 | 9.802% | $254.005 | $254.01 | $254.00 | $254.00 |
| Purchase #2 | $206.71 | 6.201% | $219.5281 | $219.53 | $219.55 | $219.50 |
| Purchase #3 | $9.48 | 8.151% | $10.2527 | $10.25 | $10.25 | $10.30 |
| Purchase #4 | $198.45 | 8.315% | $214.9511 | $214.95 | $214.95 | $215.00 |
| Purchase #5 | $29.35 | 9.672% | $32.1887 | $32.19 | $32.20 | $32.20 |
| Purchase #6 | $242.80 | 13.800% | $276.3064 | $276.31 | $276.30 | $276.30 |
| Purchase #7 | $88.86 | 3.850% | $92.2811 | $92.28 | $92.30 | $92.30 |
| 7 purchase totals = | $1,006.98 | $1,099.5131 | $1,099.52 | $1,099.55 | $1,099.60 | |